2129606640

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:411

約数の個数: 600

約数和(自身を含む): 9082521360

約数和(自身を除く): 6952914720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 162, 168, 171, 180, 189, 190, 196, 210, 216, 228, 240, 245, 252, 266, 270, 280, 285, 294, 304, 315, 324, 336, 342, 353, 360, 378, 380, 392, 399, 405, 420, 432, 441, 456, 490, 504, 513, 532, 540, 560, 567, 570, 588, 630, 648, 665, 684, 706, 720, 735, 756, 760, 784, 798, 810, 840, 855, 882, 912, 931, 945, 980, 1008, 1026, 1059, 1064, 1080, 1134, 1140, 1176, 1197, 1260, 1296, 1323, 1330, 1368, 1412, 1470, 1512, 1520, 1539, 1596, 1620, 1680, 1710, 1764, 1765, 1862, 1890, 1960, 1995, 2052, 2118, 2128, 2160, 2205, 2268, 2280, 2352, 2394, 2471, 2520, 2565, 2646, 2660, 2736, 2793, 2824, 2835, 2940, 3024, 3078, 3177, 3192, 3240, 3420, 3528, 3530, 3591, 3724, 3780, 3920, 3969, 3990, 4104, 4236, 4410, 4536, 4560, 4655, 4788, 4942, 5040, 5130, 5292, 5295, 5320, 5586, 5648, 5670, 5880, 5985, 6156, 6354, 6384, 6480, 6615, 6707, 6840, 7056, 7060, 7182, 7413, 7448, 7560, 7695, 7938, 7980, 8208, 8379, 8472, 8820, 9072, 9310, 9531, 9576, 9884, 10260, 10584, 10590, 10640, 10773, 11172, 11340, 11760, 11970, 12312, 12355, 12708, 13230, 13414, 13680, 13965, 14120, 14364, 14826, 14896, 15120, 15390, 15876, 15885, 15960, 16758, 16944, 17297, 17640, 17955, 18620, 19062, 19152, 19768, 19845, 20121, 20520, 21168, 21180, 21546, 22239, 22344, 22680, 23940, 24624, 24710, 25137, 25416, 26460, 26828, 27930, 28240, 28593, 28728, 29652, 30780, 31752, 31770, 31920, 33516, 33535, 34594, 35280, 35910, 37065, 37240, 38124, 39536, 39690, 40242, 41040, 41895, 42360, 43092, 44478, 44688, 45360, 46949, 47655, 47880, 49420, 50274, 50832, 51891, 52920, 53656, 53865, 55860, 57186, 57456, 59304, 60363, 61560, 63504, 63540, 66717, 67032, 67070, 69188, 71820, 74130, 74480, 75411, 76248, 79380, 80484, 83790, 84720, 86184, 86485, 88956, 93898, 95310, 95760, 98840, 100548, 100605, 103782, 105840, 107312, 107730, 111195, 111720, 114372, 118608, 120726, 123120, 125685, 127080, 133434, 134064, 134140, 138376, 140847, 142965, 143640, 148260, 150822, 152496, 155673, 158760, 160968, 167580, 172368, 172970, 177912, 181089, 187796, 190620, 197680, 200151, 201096, 201210, 207564, 215460, 222390, 223440, 228744, 234745, 241452, 251370, 254160, 259455, 266868, 268280, 276752, 281694, 285930, 287280, 296520, 301644, 301815, 311346, 317520, 321936, 328643, 333585, 335160, 345940, 355824, 362178, 375592, 377055, 381240, 400302, 402192, 402420, 415128, 422541, 430920, 444780, 457488, 467019, 469490, 482904, 502740, 518910, 533736, 536560, 543267, 563388, 571860, 593040, 603288, 603630, 622692, 657286, 667170, 670320, 691880, 704235, 724356, 751184, 754110, 762480, 778365, 800604, 804840, 830256, 845082, 861840, 889560, 905445, 934038, 938980, 965808, 985929, 1000755, 1005480, 1037820, 1067472, 1086534, 1126776, 1143720, 1206576, 1207260, 1245384, 1267623, 1314572, 1334340, 1383760, 1401057, 1408470, 1448712, 1508220, 1556730, 1601208, 1609680, 1643215, 1690164, 1779120, 1810890, 1868076, 1877960, 1971858, 2001510, 2010960, 2075640, 2112705, 2173068, 2253552, 2287440, 2335095, 2414520, 2490768, 2535246, 2629144, 2668680, 2716335, 2802114, 2816940, 2897424, 2957787, 3016440, 3113460, 3202416, 3286430, 3380328, 3621780, 3736152, 3755920, 3802869, 3943716, 4003020, 4151280, 4225410, 4346136, 4670190, 4829040, 4929645, 5070492, 5258288, 5337360, 5432670, 5604228, 5633880, 5915574, 6032880, 6226920, 6338115, 6572860, 6760656, 7005285, 7243560, 7472304, 7605738, 7887432, 8006040, 8450820, 8692272, 8873361, 9340380, 9859290, 10140984, 10865340, 11208456, 11267760, 11831148, 12453840, 12676230, 13145720, 14010570, 14487120, 14788935, 15211476, 15774864, 16012080, 16901640, 17746722, 18680760, 19014345, 19718580, 20281968, 21730680, 22416912, 23662296, 25352460, 26291440, 26620083, 28021140, 29577870, 30422952, 33803280, 35493444, 37361520, 38028690, 39437160, 43461360, 44366805, 47324592, 50704920, 53240166, 56042280, 59155740, 60845904, 70986888, 76057380, 78874320, 88733610, 101409840, 106480332, 112084560, 118311480, 133100415, 141973776, 152114760, 177467220, 212960664, 236622960, 266200830, 304229520, 354934440, 425921328, 532401660, 709868880, 1064803320, 2129606640]

約数ペア:

[(1, 2129606640), (2, 1064803320), (3, 709868880), (4, 532401660), (5, 425921328), (6, 354934440), (7, 304229520), (8, 266200830), (9, 236622960), (10, 212960664), (12, 177467220), (14, 152114760), (15, 141973776), (16, 133100415), (18, 118311480), (19, 112084560), (20, 106480332), (21, 101409840), (24, 88733610), (27, 78874320), (28, 76057380), (30, 70986888), (35, 60845904), (36, 59155740), (38, 56042280), (40, 53240166), (42, 50704920), (45, 47324592), (48, 44366805), (49, 43461360), (54, 39437160), (56, 38028690), (57, 37361520), (60, 35493444), (63, 33803280), (70, 30422952), (72, 29577870), (76, 28021140), (80, 26620083), (81, 26291440), (84, 25352460), (90, 23662296), (95, 22416912), (98, 21730680), (105, 20281968), (108, 19718580), (112, 19014345), (114, 18680760), (120, 17746722), (126, 16901640), (133, 16012080), (135, 15774864), (140, 15211476), (144, 14788935), (147, 14487120), (152, 14010570), (162, 13145720), (168, 12676230), (171, 12453840), (180, 11831148), (189, 11267760), (190, 11208456), (196, 10865340), (210, 10140984), (216, 9859290), (228, 9340380), (240, 8873361), (245, 8692272), (252, 8450820), (266, 8006040), (270, 7887432), (280, 7605738), (285, 7472304), (294, 7243560), (304, 7005285), (315, 6760656), (324, 6572860), (336, 6338115), (342, 6226920), (353, 6032880), (360, 5915574), (378, 5633880), (380, 5604228), (392, 5432670), (399, 5337360), (405, 5258288), (420, 5070492), (432, 4929645), (441, 4829040), (456, 4670190), (490, 4346136), (504, 4225410), (513, 4151280), (532, 4003020), (540, 3943716), (560, 3802869), (567, 3755920), (570, 3736152), (588, 3621780), (630, 3380328), (648, 3286430), (665, 3202416), (684, 3113460), (706, 3016440), (720, 2957787), (735, 2897424), (756, 2816940), (760, 2802114), (784, 2716335), (798, 2668680), (810, 2629144), (840, 2535246), (855, 2490768), (882, 2414520), (912, 2335095), (931, 2287440), (945, 2253552), (980, 2173068), (1008, 2112705), (1026, 2075640), (1059, 2010960), (1064, 2001510), (1080, 1971858), (1134, 1877960), (1140, 1868076), (1176, 1810890), (1197, 1779120), (1260, 1690164), (1296, 1643215), (1323, 1609680), (1330, 1601208), (1368, 1556730), (1412, 1508220), (1470, 1448712), (1512, 1408470), (1520, 1401057), (1539, 1383760), (1596, 1334340), (1620, 1314572), (1680, 1267623), (1710, 1245384), (1764, 1207260), (1765, 1206576), (1862, 1143720), (1890, 1126776), (1960, 1086534), (1995, 1067472), (2052, 1037820), (2118, 1005480), (2128, 1000755), (2160, 985929), (2205, 965808), (2268, 938980), (2280, 934038), (2352, 905445), (2394, 889560), (2471, 861840), (2520, 845082), (2565, 830256), (2646, 804840), (2660, 800604), (2736, 778365), (2793, 762480), (2824, 754110), (2835, 751184), (2940, 724356), (3024, 704235), (3078, 691880), (3177, 670320), (3192, 667170), (3240, 657286), (3420, 622692), (3528, 603630), (3530, 603288), (3591, 593040), (3724, 571860), (3780, 563388), (3920, 543267), (3969, 536560), (3990, 533736), (4104, 518910), (4236, 502740), (4410, 482904), (4536, 469490), (4560, 467019), (4655, 457488), (4788, 444780), (4942, 430920), (5040, 422541), (5130, 415128), (5292, 402420), (5295, 402192), (5320, 400302), (5586, 381240), (5648, 377055), (5670, 375592), (5880, 362178), (5985, 355824), (6156, 345940), (6354, 335160), (6384, 333585), (6480, 328643), (6615, 321936), (6707, 317520), (6840, 311346), (7056, 301815), (7060, 301644), (7182, 296520), (7413, 287280), (7448, 285930), (7560, 281694), (7695, 276752), (7938, 268280), (7980, 266868), (8208, 259455), (8379, 254160), (8472, 251370), (8820, 241452), (9072, 234745), (9310, 228744), (9531, 223440), (9576, 222390), (9884, 215460), (10260, 207564), (10584, 201210), (10590, 201096), (10640, 200151), (10773, 197680), (11172, 190620), (11340, 187796), (11760, 181089), (11970, 177912), (12312, 172970), (12355, 172368), (12708, 167580), (13230, 160968), (13414, 158760), (13680, 155673), (13965, 152496), (14120, 150822), (14364, 148260), (14826, 143640), (14896, 142965), (15120, 140847), (15390, 138376), (15876, 134140), (15885, 134064), (15960, 133434), (16758, 127080), (16944, 125685), (17297, 123120), (17640, 120726), (17955, 118608), (18620, 114372), (19062, 111720), (19152, 111195), (19768, 107730), (19845, 107312), (20121, 105840), (20520, 103782), (21168, 100605), (21180, 100548), (21546, 98840), (22239, 95760), (22344, 95310), (22680, 93898), (23940, 88956), (24624, 86485), (24710, 86184), (25137, 84720), (25416, 83790), (26460, 80484), (26828, 79380), (27930, 76248), (28240, 75411), (28593, 74480), (28728, 74130), (29652, 71820), (30780, 69188), (31752, 67070), (31770, 67032), (31920, 66717), (33516, 63540), (33535, 63504), (34594, 61560), (35280, 60363), (35910, 59304), (37065, 57456), (37240, 57186), (38124, 55860), (39536, 53865), (39690, 53656), (40242, 52920), (41040, 51891), (41895, 50832), (42360, 50274), (43092, 49420), (44478, 47880), (44688, 47655), (45360, 46949)]