21345629760

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1660

約数の個数: 896

約数和(自身を含む): 98193392640

約数和(自身を除く): 76847762880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 27, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 51, 52, 54, 56, 60, 63, 64, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 108, 112, 117, 119, 120, 126, 130, 135, 136, 140, 144, 153, 156, 160, 168, 170, 180, 182, 189, 192, 195, 204, 208, 210, 216, 221, 224, 234, 238, 240, 252, 255, 260, 270, 272, 273, 280, 288, 306, 312, 315, 320, 336, 340, 351, 357, 360, 364, 378, 390, 408, 416, 420, 432, 442, 448, 455, 459, 468, 476, 480, 504, 510, 520, 540, 544, 546, 560, 576, 585, 595, 612, 624, 630, 663, 672, 680, 702, 714, 720, 728, 756, 765, 780, 816, 819, 832, 840, 864, 884, 910, 918, 936, 945, 952, 960, 1008, 1020, 1040, 1071, 1080, 1088, 1092, 1105, 1120, 1170, 1190, 1224, 1248, 1260, 1326, 1344, 1360, 1365, 1404, 1428, 1440, 1456, 1512, 1530, 1547, 1560, 1597, 1632, 1638, 1680, 1728, 1755, 1768, 1785, 1820, 1836, 1872, 1890, 1904, 1989, 2016, 2040, 2080, 2142, 2160, 2184, 2210, 2240, 2295, 2340, 2380, 2448, 2457, 2496, 2520, 2652, 2720, 2730, 2808, 2856, 2880, 2912, 3024, 3060, 3094, 3120, 3194, 3213, 3264, 3276, 3315, 3360, 3510, 3536, 3570, 3640, 3672, 3744, 3780, 3808, 3978, 4032, 4080, 4095, 4160, 4284, 4320, 4368, 4420, 4590, 4641, 4680, 4760, 4791, 4896, 4914, 5040, 5304, 5355, 5440, 5460, 5616, 5712, 5824, 5967, 6048, 6120, 6188, 6240, 6388, 6426, 6552, 6630, 6720, 7020, 7072, 7140, 7280, 7344, 7488, 7560, 7616, 7735, 7956, 7985, 8160, 8190, 8568, 8640, 8736, 8840, 9180, 9282, 9360, 9520, 9582, 9792, 9828, 9945, 10080, 10608, 10710, 10920, 11179, 11232, 11424, 11934, 12096, 12240, 12285, 12376, 12480, 12776, 12852, 13104, 13260, 13923, 14040, 14144, 14280, 14373, 14560, 14688, 15120, 15470, 15912, 15970, 16065, 16320, 16380, 17136, 17472, 17680, 18360, 18564, 18720, 19040, 19164, 19656, 19890, 20160, 20761, 21216, 21420, 21840, 22358, 22464, 22848, 23205, 23868, 23955, 24480, 24570, 24752, 25552, 25704, 26208, 26520, 27149, 27846, 28080, 28560, 28746, 29120, 29376, 29835, 30240, 30940, 31824, 31940, 32130, 32760, 33537, 34272, 35360, 36720, 37128, 37440, 38080, 38328, 39312, 39780, 41522, 41769, 42432, 42840, 43119, 43680, 44716, 46410, 47736, 47910, 48960, 49140, 49504, 51104, 51408, 52416, 53040, 54298, 55692, 55895, 56160, 57120, 57492, 59670, 60480, 61880, 62283, 63648, 63880, 64260, 65520, 67074, 68544, 69615, 70720, 71865, 73440, 74256, 76656, 78624, 79560, 81447, 83044, 83538, 85680, 86238, 87360, 89432, 92820, 95472, 95820, 98280, 99008, 100611, 102208, 102816, 103805, 106080, 108596, 111384, 111790, 112320, 114240, 114984, 119340, 123760, 124566, 127296, 127760, 128520, 131040, 134148, 135745, 139230, 143730, 145327, 146880, 148512, 153312, 157248, 159120, 162894, 166088, 167076, 167685, 171360, 172476, 178864, 185640, 186849, 190043, 190944, 191640, 196560, 201222, 205632, 207610, 208845, 212160, 215595, 217192, 222768, 223580, 229968, 238680, 244341, 247520, 249132, 255520, 257040, 262080, 268296, 271490, 278460, 287460, 290654, 297024, 301833, 306624, 311415, 318240, 325788, 332176, 334152, 335370, 342720, 344952, 352937, 357728, 371280, 373698, 380086, 381888, 383280, 393120, 402444, 407235, 415220, 417690, 431190, 434384, 435981, 445536, 447160, 459936, 477360, 488682, 495040, 498264, 503055, 511040, 514080, 536592, 542980, 556920, 560547, 570129, 574920, 581308, 603666, 622830, 636480, 651576, 664352, 668304, 670740, 689904, 705874, 715456, 726635, 733023, 742560, 747396, 760172, 766560, 786240, 804888, 814470, 830440, 835380, 862380, 868768, 871962, 891072, 894320, 919872, 934245, 950215, 954720, 977364, 996528, 1006110, 1028160, 1058811, 1073184, 1085960, 1113840, 1121094, 1140258, 1149840, 1162616, 1207332, 1221705, 1245660, 1303152, 1307943, 1328704, 1336608, 1341480, 1379808, 1411748, 1453270, 1466046, 1485120, 1494792, 1509165, 1520344, 1533120, 1609776, 1628940, 1660880, 1670760, 1710387, 1724760, 1737536, 1743924, 1764685, 1788640, 1868490, 1900430, 1909440, 1954728, 1993056, 2012220, 2117622, 2146368, 2171920, 2179905, 2227680, 2242188, 2280516, 2299680, 2325232, 2414664, 2443410, 2470559, 2491320, 2606304, 2615886, 2673216, 2682960, 2759616, 2802735, 2823496, 2850645, 2906540, 2932092, 2989584, 3018330, 3040688, 3176433, 3219552, 3257880, 3321760, 3341520, 3420774, 3449520, 3487848, 3529370, 3577280, 3665115, 3736980, 3800860, 3909456, 3923829, 3986112, 4024440, 4235244, 4343840, 4359810, 4455360, 4484376, 4561032, 4599360, 4650464, 4829328, 4886820, 4941118, 4982640, 5131161, 5212608, 5231772, 5294055, 5365920, 5605470, 5646992, 5701290, 5813080, 5864184, 5979168, 6036660, 6081376, 6352866, 6439104, 6515760, 6539715, 6643520, 6683040, 6841548, 6899040, 6975696, 7058740, 7330230, 7411677, 7473960, 7601720, 7818912, 7847658, 8048880, 8470488, 8551935, 8687680, 8719620, 8968752, 9122064, 9300928, 9529299, 9658656, 9773640, 9882236, 9965280, 10262322, 10463544, 10588110, 10731840, 11210940, 11293984, 11402580, 11626160, 11728368, 11958336, 12073320, 12162752, 12352795, 12705732, 13031520, 13079430, 13366080, 13683096, 13798080, 13951392, 14117480, 14660460, 14823354, 14947920, 15203440, 15637824, 15695316, 15882165, 16097760, 16940976, 17103870, 17439240, 17937504, 18244128, 19058598, 19317312, 19547280, 19619145, 19764472, 19930560, 20524644, 20927088, 21176220, 22235031, 22421880, 22587968, 22805160, 23252320, 23456736, 24146640, 24705590, 25411464, 25655805, 26063040, 26158860, 27366192, 27902784, 28234960, 29320920, 29646708, 29895840, 30406880, 31390632, 31764330, 32195520, 33881952, 34207740, 34878480, 35875008, 36488256, 37058385, 38117196, 39094560, 39238290, 39528944, 41049288, 41854176, 42352440, 44470062, 44843760, 45610320, 46504640, 46913472, 47646495, 48293280, 49411180, 50822928, 51311610, 52317720, 54732384, 56469920, 58641840, 59293416, 59791680, 60813760, 62781264, 63528660, 66705093, 67763904, 68415480, 69756960, 74116770, 76234392, 78189120, 78476580, 79057888, 82098576, 83708352, 84704880, 88940124, 89687520, 91220640, 95292990, 96586560, 98822360, 101645856, 102623220, 104635440, 109464768, 111175155, 112939840, 117283680, 118586832, 125562528, 127057320, 133410186, 136830960, 139513920, 148233540, 152468784, 156953160, 158115776, 164197152, 169409760, 177880248, 179375040, 182441280, 190585980, 197644720, 203291712, 205246440, 209270880, 222350310, 234567360, 237173664, 251125056, 254114640, 266820372, 273661920, 296467080, 304937568, 313906320, 328394304, 333525465, 338819520, 355760496, 381171960, 395289440, 410492880, 418541760, 444700620, 474347328, 508229280, 533640744, 547323840, 592934160, 609875136, 627812640, 667050930, 711520992, 762343920, 790578880, 820985760, 889401240, 1016458560, 1067281488, 1185868320, 1255625280, 1334101860, 1423041984, 1524687840, 1641971520, 1778802480, 2134562976, 2371736640, 2668203720, 3049375680, 3557604960, 4269125952, 5336407440, 7115209920, 10672814880, 21345629760]

約数ペア:

[(1, 21345629760), (2, 10672814880), (3, 7115209920), (4, 5336407440), (5, 4269125952), (6, 3557604960), (7, 3049375680), (8, 2668203720), (9, 2371736640), (10, 2134562976), (12, 1778802480), (13, 1641971520), (14, 1524687840), (15, 1423041984), (16, 1334101860), (17, 1255625280), (18, 1185868320), (20, 1067281488), (21, 1016458560), (24, 889401240), (26, 820985760), (27, 790578880), (28, 762343920), (30, 711520992), (32, 667050930), (34, 627812640), (35, 609875136), (36, 592934160), (39, 547323840), (40, 533640744), (42, 508229280), (45, 474347328), (48, 444700620), (51, 418541760), (52, 410492880), (54, 395289440), (56, 381171960), (60, 355760496), (63, 338819520), (64, 333525465), (65, 328394304), (68, 313906320), (70, 304937568), (72, 296467080), (78, 273661920), (80, 266820372), (84, 254114640), (85, 251125056), (90, 237173664), (91, 234567360), (96, 222350310), (102, 209270880), (104, 205246440), (105, 203291712), (108, 197644720), (112, 190585980), (117, 182441280), (119, 179375040), (120, 177880248), (126, 169409760), (130, 164197152), (135, 158115776), (136, 156953160), (140, 152468784), (144, 148233540), (153, 139513920), (156, 136830960), (160, 133410186), (168, 127057320), (170, 125562528), (180, 118586832), (182, 117283680), (189, 112939840), (192, 111175155), (195, 109464768), (204, 104635440), (208, 102623220), (210, 101645856), (216, 98822360), (221, 96586560), (224, 95292990), (234, 91220640), (238, 89687520), (240, 88940124), (252, 84704880), (255, 83708352), (260, 82098576), (270, 79057888), (272, 78476580), (273, 78189120), (280, 76234392), (288, 74116770), (306, 69756960), (312, 68415480), (315, 67763904), (320, 66705093), (336, 63528660), (340, 62781264), (351, 60813760), (357, 59791680), (360, 59293416), (364, 58641840), (378, 56469920), (390, 54732384), (408, 52317720), (416, 51311610), (420, 50822928), (432, 49411180), (442, 48293280), (448, 47646495), (455, 46913472), (459, 46504640), (468, 45610320), (476, 44843760), (480, 44470062), (504, 42352440), (510, 41854176), (520, 41049288), (540, 39528944), (544, 39238290), (546, 39094560), (560, 38117196), (576, 37058385), (585, 36488256), (595, 35875008), (612, 34878480), (624, 34207740), (630, 33881952), (663, 32195520), (672, 31764330), (680, 31390632), (702, 30406880), (714, 29895840), (720, 29646708), (728, 29320920), (756, 28234960), (765, 27902784), (780, 27366192), (816, 26158860), (819, 26063040), (832, 25655805), (840, 25411464), (864, 24705590), (884, 24146640), (910, 23456736), (918, 23252320), (936, 22805160), (945, 22587968), (952, 22421880), (960, 22235031), (1008, 21176220), (1020, 20927088), (1040, 20524644), (1071, 19930560), (1080, 19764472), (1088, 19619145), (1092, 19547280), (1105, 19317312), (1120, 19058598), (1170, 18244128), (1190, 17937504), (1224, 17439240), (1248, 17103870), (1260, 16940976), (1326, 16097760), (1344, 15882165), (1360, 15695316), (1365, 15637824), (1404, 15203440), (1428, 14947920), (1440, 14823354), (1456, 14660460), (1512, 14117480), (1530, 13951392), (1547, 13798080), (1560, 13683096), (1597, 13366080), (1632, 13079430), (1638, 13031520), (1680, 12705732), (1728, 12352795), (1755, 12162752), (1768, 12073320), (1785, 11958336), (1820, 11728368), (1836, 11626160), (1872, 11402580), (1890, 11293984), (1904, 11210940), (1989, 10731840), (2016, 10588110), (2040, 10463544), (2080, 10262322), (2142, 9965280), (2160, 9882236), (2184, 9773640), (2210, 9658656), (2240, 9529299), (2295, 9300928), (2340, 9122064), (2380, 8968752), (2448, 8719620), (2457, 8687680), (2496, 8551935), (2520, 8470488), (2652, 8048880), (2720, 7847658), (2730, 7818912), (2808, 7601720), (2856, 7473960), (2880, 7411677), (2912, 7330230), (3024, 7058740), (3060, 6975696), (3094, 6899040), (3120, 6841548), (3194, 6683040), (3213, 6643520), (3264, 6539715), (3276, 6515760), (3315, 6439104), (3360, 6352866), (3510, 6081376), (3536, 6036660), (3570, 5979168), (3640, 5864184), (3672, 5813080), (3744, 5701290), (3780, 5646992), (3808, 5605470), (3978, 5365920), (4032, 5294055), (4080, 5231772), (4095, 5212608), (4160, 5131161), (4284, 4982640), (4320, 4941118), (4368, 4886820), (4420, 4829328), (4590, 4650464), (4641, 4599360), (4680, 4561032), (4760, 4484376), (4791, 4455360), (4896, 4359810), (4914, 4343840), (5040, 4235244), (5304, 4024440), (5355, 3986112), (5440, 3923829), (5460, 3909456), (5616, 3800860), (5712, 3736980), (5824, 3665115), (5967, 3577280), (6048, 3529370), (6120, 3487848), (6188, 3449520), (6240, 3420774), (6388, 3341520), (6426, 3321760), (6552, 3257880), (6630, 3219552), (6720, 3176433), (7020, 3040688), (7072, 3018330), (7140, 2989584), (7280, 2932092), (7344, 2906540), (7488, 2850645), (7560, 2823496), (7616, 2802735), (7735, 2759616), (7956, 2682960), (7985, 2673216), (8160, 2615886), (8190, 2606304), (8568, 2491320), (8640, 2470559), (8736, 2443410), (8840, 2414664), (9180, 2325232), (9282, 2299680), (9360, 2280516), (9520, 2242188), (9582, 2227680), (9792, 2179905), (9828, 2171920), (9945, 2146368), (10080, 2117622), (10608, 2012220), (10710, 1993056), (10920, 1954728), (11179, 1909440), (11232, 1900430), (11424, 1868490), (11934, 1788640), (12096, 1764685), (12240, 1743924), (12285, 1737536), (12376, 1724760), (12480, 1710387), (12776, 1670760), (12852, 1660880), (13104, 1628940), (13260, 1609776), (13923, 1533120), (14040, 1520344), (14144, 1509165), (14280, 1494792), (14373, 1485120), (14560, 1466046), (14688, 1453270), (15120, 1411748), (15470, 1379808), (15912, 1341480), (15970, 1336608), (16065, 1328704), (16320, 1307943), (16380, 1303152), (17136, 1245660), (17472, 1221705), (17680, 1207332), (18360, 1162616), (18564, 1149840), (18720, 1140258), (19040, 1121094), (19164, 1113840), (19656, 1085960), (19890, 1073184), (20160, 1058811), (20761, 1028160), (21216, 1006110), (21420, 996528), (21840, 977364), (22358, 954720), (22464, 950215), (22848, 934245), (23205, 919872), (23868, 894320), (23955, 891072), (24480, 871962), (24570, 868768), (24752, 862380), (25552, 835380), (25704, 830440), (26208, 814470), (26520, 804888), (27149, 786240), (27846, 766560), (28080, 760172), (28560, 747396), (28746, 742560), (29120, 733023), (29376, 726635), (29835, 715456), (30240, 705874), (30940, 689904), (31824, 670740), (31940, 668304), (32130, 664352), (32760, 651576), (33537, 636480), (34272, 622830), (35360, 603666), (36720, 581308), (37128, 574920), (37440, 570129), (38080, 560547), (38328, 556920), (39312, 542980), (39780, 536592), (41522, 514080), (41769, 511040), (42432, 503055), (42840, 498264), (43119, 495040), (43680, 488682), (44716, 477360), (46410, 459936), (47736, 447160), (47910, 445536), (48960, 435981), (49140, 434384), (49504, 431190), (51104, 417690), (51408, 415220), (52416, 407235), (53040, 402444), (54298, 393120), (55692, 383280), (55895, 381888), (56160, 380086), (57120, 373698), (57492, 371280), (59670, 357728), (60480, 352937), (61880, 344952), (62283, 342720), (63648, 335370), (63880, 334152), (64260, 332176), (65520, 325788), (67074, 318240), (68544, 311415), (69615, 306624), (70720, 301833), (71865, 297024), (73440, 290654), (74256, 287460), (76656, 278460), (78624, 271490), (79560, 268296), (81447, 262080), (83044, 257040), (83538, 255520), (85680, 249132), (86238, 247520), (87360, 244341), (89432, 238680), (92820, 229968), (95472, 223580), (95820, 222768), (98280, 217192), (99008, 215595), (100611, 212160), (102208, 208845), (102816, 207610), (103805, 205632), (106080, 201222), (108596, 196560), (111384, 191640), (111790, 190944), (112320, 190043), (114240, 186849), (114984, 185640), (119340, 178864), (123760, 172476), (124566, 171360), (127296, 167685), (127760, 167076), (128520, 166088), (131040, 162894), (134148, 159120), (135745, 157248), (139230, 153312), (143730, 148512), (145327, 146880)]