28515232200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1078

約数の個数: 768

約数和(自身を含む): 119032381440

約数和(自身を除く): 90517149240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 25, 26, 28, 30, 31, 34, 35, 39, 40, 42, 50, 51, 52, 56, 60, 62, 65, 68, 70, 75, 78, 84, 85, 91, 93, 100, 102, 104, 105, 119, 120, 124, 130, 136, 140, 150, 155, 156, 168, 170, 175, 182, 186, 195, 200, 204, 210, 217, 221, 238, 248, 255, 260, 273, 280, 300, 310, 312, 325, 340, 350, 357, 364, 372, 390, 403, 408, 420, 425, 434, 442, 455, 465, 476, 510, 520, 525, 527, 546, 595, 600, 620, 650, 651, 663, 680, 700, 714, 728, 744, 775, 780, 806, 840, 850, 868, 884, 910, 930, 952, 975, 991, 1020, 1050, 1054, 1085, 1092, 1105, 1190, 1209, 1240, 1275, 1300, 1302, 1326, 1365, 1400, 1428, 1547, 1550, 1560, 1581, 1612, 1700, 1736, 1768, 1785, 1820, 1860, 1950, 1982, 2015, 2040, 2100, 2108, 2170, 2184, 2210, 2275, 2325, 2380, 2418, 2550, 2600, 2604, 2635, 2652, 2730, 2821, 2856, 2973, 2975, 3094, 3100, 3162, 3224, 3255, 3315, 3400, 3570, 3640, 3689, 3720, 3900, 3964, 4030, 4200, 4216, 4340, 4420, 4550, 4641, 4650, 4760, 4836, 4955, 5100, 5208, 5270, 5304, 5425, 5460, 5525, 5642, 5946, 5950, 6045, 6188, 6200, 6324, 6510, 6630, 6825, 6851, 6937, 7140, 7378, 7735, 7800, 7905, 7928, 8060, 8463, 8680, 8840, 8925, 9100, 9282, 9300, 9672, 9910, 10075, 10200, 10540, 10850, 10920, 11050, 11067, 11284, 11892, 11900, 12090, 12376, 12648, 12883, 13020, 13175, 13260, 13650, 13702, 13874, 14105, 14280, 14756, 14865, 15470, 15810, 16120, 16275, 16575, 16847, 16926, 17850, 18200, 18445, 18564, 18600, 19820, 20150, 20553, 20811, 21080, 21700, 22100, 22134, 22568, 23205, 23784, 23800, 24180, 24775, 25766, 26040, 26350, 26520, 27300, 27404, 27748, 28210, 29512, 29730, 30225, 30721, 30940, 31620, 32550, 33150, 33694, 33852, 34255, 34685, 35700, 36890, 37128, 38649, 38675, 39525, 39640, 40300, 41106, 41622, 42315, 43400, 44200, 44268, 46410, 47957, 48360, 49550, 50541, 51532, 52700, 54600, 54808, 55335, 55496, 56420, 59460, 60450, 61442, 61880, 63240, 64415, 65100, 66300, 67388, 67704, 68510, 69370, 70525, 71400, 73780, 74325, 77298, 77350, 79050, 80600, 82212, 83244, 84235, 84630, 88536, 90181, 92163, 92225, 92820, 95914, 99100, 101082, 102765, 103064, 104055, 105400, 110670, 112840, 116025, 117929, 118920, 120900, 122884, 128830, 130200, 132600, 134776, 137020, 138740, 141050, 143871, 147560, 148650, 153605, 154596, 154700, 158100, 164424, 166488, 168470, 169260, 171275, 173425, 180362, 184326, 184450, 185640, 191828, 193245, 198200, 202164, 205530, 208110, 211575, 215047, 219011, 221340, 232050, 235858, 239785, 241800, 245768, 252705, 257660, 270543, 274040, 276675, 277480, 282100, 287742, 297300, 307210, 309192, 309400, 316200, 322075, 336940, 338520, 342550, 346850, 353787, 360724, 368652, 368900, 383656, 386490, 399373, 404328, 411060, 416220, 421175, 423150, 430094, 438022, 442680, 450905, 460815, 464100, 471716, 479570, 505410, 513825, 515320, 520275, 522257, 541086, 553350, 564200, 575484, 589645, 594600, 614420, 644150, 645141, 657033, 673880, 685100, 693700, 707574, 719355, 721448, 737304, 737800, 768025, 772980, 798746, 822120, 832440, 842350, 846300, 860188, 876044, 901810, 921630, 928200, 943432, 959140, 966225, 1010820, 1027650, 1040550, 1044514, 1075235, 1082172, 1095055, 1106700, 1150968, 1179290, 1198119, 1198925, 1228840, 1263525, 1288300, 1290282, 1314066, 1352715, 1370200, 1387400, 1415148, 1438710, 1533077, 1536050, 1545960, 1566771, 1597492, 1684700, 1692600, 1720376, 1752088, 1768935, 1803620, 1843260, 1918280, 1932450, 1996865, 2021640, 2055300, 2081100, 2089028, 2150470, 2164344, 2190110, 2213400, 2254525, 2304075, 2358580, 2396238, 2397850, 2527050, 2576600, 2580564, 2611285, 2628132, 2705430, 2795611, 2830296, 2877420, 2948225, 3066154, 3072100, 3133542, 3194984, 3225705, 3285165, 3369400, 3537870, 3596775, 3607240, 3655799, 3686520, 3864900, 3993730, 4110600, 4162200, 4178056, 4300940, 4380220, 4509050, 4599231, 4608150, 4717160, 4792476, 4795700, 5054100, 5161128, 5222570, 5256264, 5376175, 5410860, 5475275, 5591222, 5754840, 5896450, 5990595, 6132308, 6144200, 6267084, 6451410, 6570330, 6763575, 6789341, 7075740, 7193550, 7311598, 7665385, 7729800, 7833855, 7987460, 8386833, 8601880, 8760440, 8844675, 9018100, 9198462, 9216300, 9584952, 9591400, 9984325, 10108200, 10445140, 10752350, 10821720, 10950550, 10967397, 11182444, 11792900, 11981190, 12264616, 12534168, 12902820, 13056425, 13140660, 13527150, 13578682, 13978055, 14151480, 14387100, 14623196, 15330770, 15667710, 15974920, 16128525, 16425825, 16773666, 17689350, 18036200, 18278995, 18396924, 18432600, 19968650, 20368023, 20890280, 21504700, 21901100, 21934794, 22364888, 22996155, 23585800, 23962380, 25805640, 26112850, 26281320, 27054300, 27157364, 27956110, 28774200, 29246392, 29952975, 30661540, 31335420, 32257050, 32851650, 33547332, 33946705, 35378700, 36557990, 36793848, 38326925, 39169275, 39937300, 40736046, 41934165, 43009400, 43802200, 43869588, 45992310, 47525387, 47924760, 52225700, 54108600, 54314728, 54836985, 55912220, 59905950, 61323080, 62670840, 64514100, 65703300, 67094664, 67893410, 69890275, 70757400, 73115980, 76653850, 78338550, 79874600, 81472092, 83868330, 87739176, 91394975, 91984620, 95050774, 101840115, 104451400, 109673970, 111824440, 114980775, 119811900, 129028200, 131406600, 135786820, 139780550, 142576161, 146231960, 153307700, 156677100, 162944184, 167736660, 169733525, 182789950, 183969240, 190101548, 203680230, 209670825, 219347940, 229961550, 237626935, 239623800, 271573640, 274184925, 279561100, 285152322, 306615400, 313354200, 335473320, 339467050, 365579900, 380203096, 407360460, 419341650, 438695880, 459923100, 475253870, 509200575, 548369850, 559122200, 570304644, 678934100, 712880805, 731159800, 814720920, 838683300, 919846200, 950507740, 1018401150, 1096739700, 1140609288, 1188134675, 1357868200, 1425761610, 1677366600, 1901015480, 2036802300, 2193479400, 2376269350, 2851523220, 3564404025, 4073604600, 4752538700, 5703046440, 7128808050, 9505077400, 14257616100, 28515232200]

約数ペア:

[(1, 28515232200), (2, 14257616100), (3, 9505077400), (4, 7128808050), (5, 5703046440), (6, 4752538700), (7, 4073604600), (8, 3564404025), (10, 2851523220), (12, 2376269350), (13, 2193479400), (14, 2036802300), (15, 1901015480), (17, 1677366600), (20, 1425761610), (21, 1357868200), (24, 1188134675), (25, 1140609288), (26, 1096739700), (28, 1018401150), (30, 950507740), (31, 919846200), (34, 838683300), (35, 814720920), (39, 731159800), (40, 712880805), (42, 678934100), (50, 570304644), (51, 559122200), (52, 548369850), (56, 509200575), (60, 475253870), (62, 459923100), (65, 438695880), (68, 419341650), (70, 407360460), (75, 380203096), (78, 365579900), (84, 339467050), (85, 335473320), (91, 313354200), (93, 306615400), (100, 285152322), (102, 279561100), (104, 274184925), (105, 271573640), (119, 239623800), (120, 237626935), (124, 229961550), (130, 219347940), (136, 209670825), (140, 203680230), (150, 190101548), (155, 183969240), (156, 182789950), (168, 169733525), (170, 167736660), (175, 162944184), (182, 156677100), (186, 153307700), (195, 146231960), (200, 142576161), (204, 139780550), (210, 135786820), (217, 131406600), (221, 129028200), (238, 119811900), (248, 114980775), (255, 111824440), (260, 109673970), (273, 104451400), (280, 101840115), (300, 95050774), (310, 91984620), (312, 91394975), (325, 87739176), (340, 83868330), (350, 81472092), (357, 79874600), (364, 78338550), (372, 76653850), (390, 73115980), (403, 70757400), (408, 69890275), (420, 67893410), (425, 67094664), (434, 65703300), (442, 64514100), (455, 62670840), (465, 61323080), (476, 59905950), (510, 55912220), (520, 54836985), (525, 54314728), (527, 54108600), (546, 52225700), (595, 47924760), (600, 47525387), (620, 45992310), (650, 43869588), (651, 43802200), (663, 43009400), (680, 41934165), (700, 40736046), (714, 39937300), (728, 39169275), (744, 38326925), (775, 36793848), (780, 36557990), (806, 35378700), (840, 33946705), (850, 33547332), (868, 32851650), (884, 32257050), (910, 31335420), (930, 30661540), (952, 29952975), (975, 29246392), (991, 28774200), (1020, 27956110), (1050, 27157364), (1054, 27054300), (1085, 26281320), (1092, 26112850), (1105, 25805640), (1190, 23962380), (1209, 23585800), (1240, 22996155), (1275, 22364888), (1300, 21934794), (1302, 21901100), (1326, 21504700), (1365, 20890280), (1400, 20368023), (1428, 19968650), (1547, 18432600), (1550, 18396924), (1560, 18278995), (1581, 18036200), (1612, 17689350), (1700, 16773666), (1736, 16425825), (1768, 16128525), (1785, 15974920), (1820, 15667710), (1860, 15330770), (1950, 14623196), (1982, 14387100), (2015, 14151480), (2040, 13978055), (2100, 13578682), (2108, 13527150), (2170, 13140660), (2184, 13056425), (2210, 12902820), (2275, 12534168), (2325, 12264616), (2380, 11981190), (2418, 11792900), (2550, 11182444), (2600, 10967397), (2604, 10950550), (2635, 10821720), (2652, 10752350), (2730, 10445140), (2821, 10108200), (2856, 9984325), (2973, 9591400), (2975, 9584952), (3094, 9216300), (3100, 9198462), (3162, 9018100), (3224, 8844675), (3255, 8760440), (3315, 8601880), (3400, 8386833), (3570, 7987460), (3640, 7833855), (3689, 7729800), (3720, 7665385), (3900, 7311598), (3964, 7193550), (4030, 7075740), (4200, 6789341), (4216, 6763575), (4340, 6570330), (4420, 6451410), (4550, 6267084), (4641, 6144200), (4650, 6132308), (4760, 5990595), (4836, 5896450), (4955, 5754840), (5100, 5591222), (5208, 5475275), (5270, 5410860), (5304, 5376175), (5425, 5256264), (5460, 5222570), (5525, 5161128), (5642, 5054100), (5946, 4795700), (5950, 4792476), (6045, 4717160), (6188, 4608150), (6200, 4599231), (6324, 4509050), (6510, 4380220), (6630, 4300940), (6825, 4178056), (6851, 4162200), (6937, 4110600), (7140, 3993730), (7378, 3864900), (7735, 3686520), (7800, 3655799), (7905, 3607240), (7928, 3596775), (8060, 3537870), (8463, 3369400), (8680, 3285165), (8840, 3225705), (8925, 3194984), (9100, 3133542), (9282, 3072100), (9300, 3066154), (9672, 2948225), (9910, 2877420), (10075, 2830296), (10200, 2795611), (10540, 2705430), (10850, 2628132), (10920, 2611285), (11050, 2580564), (11067, 2576600), (11284, 2527050), (11892, 2397850), (11900, 2396238), (12090, 2358580), (12376, 2304075), (12648, 2254525), (12883, 2213400), (13020, 2190110), (13175, 2164344), (13260, 2150470), (13650, 2089028), (13702, 2081100), (13874, 2055300), (14105, 2021640), (14280, 1996865), (14756, 1932450), (14865, 1918280), (15470, 1843260), (15810, 1803620), (16120, 1768935), (16275, 1752088), (16575, 1720376), (16847, 1692600), (16926, 1684700), (17850, 1597492), (18200, 1566771), (18445, 1545960), (18564, 1536050), (18600, 1533077), (19820, 1438710), (20150, 1415148), (20553, 1387400), (20811, 1370200), (21080, 1352715), (21700, 1314066), (22100, 1290282), (22134, 1288300), (22568, 1263525), (23205, 1228840), (23784, 1198925), (23800, 1198119), (24180, 1179290), (24775, 1150968), (25766, 1106700), (26040, 1095055), (26350, 1082172), (26520, 1075235), (27300, 1044514), (27404, 1040550), (27748, 1027650), (28210, 1010820), (29512, 966225), (29730, 959140), (30225, 943432), (30721, 928200), (30940, 921630), (31620, 901810), (32550, 876044), (33150, 860188), (33694, 846300), (33852, 842350), (34255, 832440), (34685, 822120), (35700, 798746), (36890, 772980), (37128, 768025), (38649, 737800), (38675, 737304), (39525, 721448), (39640, 719355), (40300, 707574), (41106, 693700), (41622, 685100), (42315, 673880), (43400, 657033), (44200, 645141), (44268, 644150), (46410, 614420), (47957, 594600), (48360, 589645), (49550, 575484), (50541, 564200), (51532, 553350), (52700, 541086), (54600, 522257), (54808, 520275), (55335, 515320), (55496, 513825), (56420, 505410), (59460, 479570), (60450, 471716), (61442, 464100), (61880, 460815), (63240, 450905), (64415, 442680), (65100, 438022), (66300, 430094), (67388, 423150), (67704, 421175), (68510, 416220), (69370, 411060), (70525, 404328), (71400, 399373), (73780, 386490), (74325, 383656), (77298, 368900), (77350, 368652), (79050, 360724), (80600, 353787), (82212, 346850), (83244, 342550), (84235, 338520), (84630, 336940), (88536, 322075), (90181, 316200), (92163, 309400), (92225, 309192), (92820, 307210), (95914, 297300), (99100, 287742), (101082, 282100), (102765, 277480), (103064, 276675), (104055, 274040), (105400, 270543), (110670, 257660), (112840, 252705), (116025, 245768), (117929, 241800), (118920, 239785), (120900, 235858), (122884, 232050), (128830, 221340), (130200, 219011), (132600, 215047), (134776, 211575), (137020, 208110), (138740, 205530), (141050, 202164), (143871, 198200), (147560, 193245), (148650, 191828), (153605, 185640), (154596, 184450), (154700, 184326), (158100, 180362), (164424, 173425), (166488, 171275), (168470, 169260)]