73280242560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{50957}}^1$

素因数の和:51093

約数の個数: 256

約数和(自身を含む): 269449597440

約数和(自身を除く): 196169354880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 107, 112, 120, 128, 140, 160, 168, 192, 210, 214, 224, 240, 280, 320, 321, 336, 384, 420, 428, 448, 480, 535, 560, 640, 642, 672, 749, 840, 856, 896, 960, 1070, 1120, 1284, 1344, 1498, 1605, 1680, 1712, 1920, 2140, 2240, 2247, 2568, 2688, 2996, 3210, 3360, 3424, 3745, 4280, 4480, 4494, 5136, 5992, 6420, 6720, 6848, 7490, 8560, 8988, 10272, 11235, 11984, 12840, 13440, 13696, 14980, 17120, 17976, 20544, 22470, 23968, 25680, 29960, 34240, 35952, 41088, 44940, 47936, 50957, 51360, 59920, 68480, 71904, 89880, 95872, 101914, 102720, 119840, 143808, 152871, 179760, 203828, 205440, 239680, 254785, 287616, 305742, 356699, 359520, 407656, 479360, 509570, 611484, 713398, 719040, 764355, 815312, 1019140, 1070097, 1222968, 1426796, 1438080, 1528710, 1630624, 1783495, 2038280, 2140194, 2445936, 2853592, 3057420, 3261248, 3566990, 4076560, 4280388, 4891872, 5350485, 5452399, 5707184, 6114840, 6522496, 7133980, 8153120, 8560776, 9783744, 10700970, 10904798, 11414368, 12229680, 14267960, 16306240, 16357197, 17121552, 19567488, 21401940, 21809596, 22828736, 24459360, 27261995, 28535920, 32612480, 32714394, 34243104, 38166793, 42803880, 43619192, 45657472, 48918720, 54523990, 57071840, 65428788, 68486208, 76333586, 81785985, 85607760, 87238384, 97837440, 109047980, 114143680, 114500379, 130857576, 136972416, 152667172, 163571970, 171215520, 174476768, 190833965, 218095960, 228287360, 229000758, 261715152, 305334344, 327143940, 342431040, 348953536, 381667930, 436191920, 458001516, 523430304, 572501895, 610668688, 654287880, 684862080, 697907072, 763335860, 872383840, 916003032, 1046860608, 1145003790, 1221337376, 1308575760, 1526671720, 1744767680, 1832006064, 2093721216, 2290007580, 2442674752, 2617151520, 3053343440, 3489535360, 3664012128, 4580015160, 4885349504, 5234303040, 6106686880, 7328024256, 9160030320, 10468606080, 12213373760, 14656048512, 18320060640, 24426747520, 36640121280, 73280242560]

約数ペア:

[(1, 73280242560), (2, 36640121280), (3, 24426747520), (4, 18320060640), (5, 14656048512), (6, 12213373760), (7, 10468606080), (8, 9160030320), (10, 7328024256), (12, 6106686880), (14, 5234303040), (15, 4885349504), (16, 4580015160), (20, 3664012128), (21, 3489535360), (24, 3053343440), (28, 2617151520), (30, 2442674752), (32, 2290007580), (35, 2093721216), (40, 1832006064), (42, 1744767680), (48, 1526671720), (56, 1308575760), (60, 1221337376), (64, 1145003790), (70, 1046860608), (80, 916003032), (84, 872383840), (96, 763335860), (105, 697907072), (107, 684862080), (112, 654287880), (120, 610668688), (128, 572501895), (140, 523430304), (160, 458001516), (168, 436191920), (192, 381667930), (210, 348953536), (214, 342431040), (224, 327143940), (240, 305334344), (280, 261715152), (320, 229000758), (321, 228287360), (336, 218095960), (384, 190833965), (420, 174476768), (428, 171215520), (448, 163571970), (480, 152667172), (535, 136972416), (560, 130857576), (640, 114500379), (642, 114143680), (672, 109047980), (749, 97837440), (840, 87238384), (856, 85607760), (896, 81785985), (960, 76333586), (1070, 68486208), (1120, 65428788), (1284, 57071840), (1344, 54523990), (1498, 48918720), (1605, 45657472), (1680, 43619192), (1712, 42803880), (1920, 38166793), (2140, 34243104), (2240, 32714394), (2247, 32612480), (2568, 28535920), (2688, 27261995), (2996, 24459360), (3210, 22828736), (3360, 21809596), (3424, 21401940), (3745, 19567488), (4280, 17121552), (4480, 16357197), (4494, 16306240), (5136, 14267960), (5992, 12229680), (6420, 11414368), (6720, 10904798), (6848, 10700970), (7490, 9783744), (8560, 8560776), (8988, 8153120), (10272, 7133980), (11235, 6522496), (11984, 6114840), (12840, 5707184), (13440, 5452399), (13696, 5350485), (14980, 4891872), (17120, 4280388), (17976, 4076560), (20544, 3566990), (22470, 3261248), (23968, 3057420), (25680, 2853592), (29960, 2445936), (34240, 2140194), (35952, 2038280), (41088, 1783495), (44940, 1630624), (47936, 1528710), (50957, 1438080), (51360, 1426796), (59920, 1222968), (68480, 1070097), (71904, 1019140), (89880, 815312), (95872, 764355), (101914, 719040), (102720, 713398), (119840, 611484), (143808, 509570), (152871, 479360), (179760, 407656), (203828, 359520), (205440, 356699), (239680, 305742), (254785, 287616)]