2601429840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{479}}^1$

素因数の和:914

約数の個数: 240

約数和(自身を含む): 9238694400

約数和(自身を除く): 6637264560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 397, 456, 479, 570, 684, 720, 760, 794, 855, 912, 958, 1140, 1191, 1368, 1437, 1520, 1588, 1710, 1916, 1985, 2280, 2382, 2395, 2736, 2874, 3176, 3420, 3573, 3832, 3970, 4311, 4560, 4764, 4790, 5748, 5955, 6352, 6840, 7146, 7185, 7543, 7664, 7940, 8622, 9101, 9528, 9580, 11496, 11910, 13680, 14292, 14370, 15086, 15880, 17244, 17865, 18202, 19056, 19160, 21555, 22629, 22992, 23820, 27303, 28584, 28740, 30172, 31760, 34488, 35730, 36404, 37715, 38320, 43110, 45258, 45505, 47640, 54606, 57168, 57480, 60344, 67887, 68976, 71460, 72808, 75430, 81909, 86220, 90516, 91010, 95280, 109212, 113145, 114960, 120688, 135774, 136515, 142920, 145616, 150860, 163818, 172440, 181032, 182020, 190163, 218424, 226290, 271548, 273030, 285840, 301720, 327636, 339435, 344880, 362064, 364040, 380326, 409545, 436848, 452580, 543096, 546060, 570489, 603440, 655272, 678870, 728080, 760652, 819090, 905160, 950815, 1086192, 1092120, 1140978, 1310544, 1357740, 1521304, 1638180, 1711467, 1810320, 1901630, 2184240, 2281956, 2715480, 2852445, 3042608, 3276360, 3422934, 3613097, 3803260, 4563912, 5430960, 5704890, 6552720, 6845868, 7226194, 7606520, 8557335, 9127824, 10839291, 11409780, 13691736, 14452388, 15213040, 17114670, 18065485, 21678582, 22819560, 27383472, 28904776, 32517873, 34229340, 36130970, 43357164, 45639120, 54196455, 57809552, 65035746, 68458680, 72261940, 86714328, 108392910, 130071492, 136917360, 144523880, 162589365, 173428656, 216785820, 260142984, 289047760, 325178730, 433571640, 520285968, 650357460, 867143280, 1300714920, 2601429840]

約数ペア:

[(1, 2601429840), (2, 1300714920), (3, 867143280), (4, 650357460), (5, 520285968), (6, 433571640), (8, 325178730), (9, 289047760), (10, 260142984), (12, 216785820), (15, 173428656), (16, 162589365), (18, 144523880), (19, 136917360), (20, 130071492), (24, 108392910), (30, 86714328), (36, 72261940), (38, 68458680), (40, 65035746), (45, 57809552), (48, 54196455), (57, 45639120), (60, 43357164), (72, 36130970), (76, 34229340), (80, 32517873), (90, 28904776), (95, 27383472), (114, 22819560), (120, 21678582), (144, 18065485), (152, 17114670), (171, 15213040), (180, 14452388), (190, 13691736), (228, 11409780), (240, 10839291), (285, 9127824), (304, 8557335), (342, 7606520), (360, 7226194), (380, 6845868), (397, 6552720), (456, 5704890), (479, 5430960), (570, 4563912), (684, 3803260), (720, 3613097), (760, 3422934), (794, 3276360), (855, 3042608), (912, 2852445), (958, 2715480), (1140, 2281956), (1191, 2184240), (1368, 1901630), (1437, 1810320), (1520, 1711467), (1588, 1638180), (1710, 1521304), (1916, 1357740), (1985, 1310544), (2280, 1140978), (2382, 1092120), (2395, 1086192), (2736, 950815), (2874, 905160), (3176, 819090), (3420, 760652), (3573, 728080), (3832, 678870), (3970, 655272), (4311, 603440), (4560, 570489), (4764, 546060), (4790, 543096), (5748, 452580), (5955, 436848), (6352, 409545), (6840, 380326), (7146, 364040), (7185, 362064), (7543, 344880), (7664, 339435), (7940, 327636), (8622, 301720), (9101, 285840), (9528, 273030), (9580, 271548), (11496, 226290), (11910, 218424), (13680, 190163), (14292, 182020), (14370, 181032), (15086, 172440), (15880, 163818), (17244, 150860), (17865, 145616), (18202, 142920), (19056, 136515), (19160, 135774), (21555, 120688), (22629, 114960), (22992, 113145), (23820, 109212), (27303, 95280), (28584, 91010), (28740, 90516), (30172, 86220), (31760, 81909), (34488, 75430), (35730, 72808), (36404, 71460), (37715, 68976), (38320, 67887), (43110, 60344), (45258, 57480), (45505, 57168), (47640, 54606)]