40617608640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{194977}}^1$

素因数の和:195035

約数の個数: 224

約数和(自身を含む): 152138993664

約数和(自身を除く): 111521385024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 420, 434, 448, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1984, 2170, 2240, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 13020, 13888, 14880, 17360, 20832, 26040, 29760, 34720, 41664, 52080, 69440, 104160, 194977, 208320, 389954, 584931, 779908, 974885, 1169862, 1364839, 1559816, 1949770, 2339724, 2729678, 2924655, 3119632, 3899540, 4094517, 4679448, 5459356, 5849310, 6044287, 6239264, 6824195, 7799080, 8189034, 9358896, 10918712, 11698620, 12088574, 12478528, 13648390, 15598160, 16378068, 18132861, 18717792, 20472585, 21837424, 23397240, 24177148, 27296780, 30221435, 31196320, 32756136, 36265722, 37435584, 40945170, 42310009, 43674848, 46794480, 48354296, 54593560, 60442870, 62392640, 65512272, 72531444, 81890340, 84620018, 87349696, 90664305, 93588960, 96708592, 109187120, 120885740, 126930027, 131024544, 145062888, 163780680, 169240036, 181328610, 187177920, 193417184, 211550045, 218374240, 241771480, 253860054, 262049088, 290125776, 327561360, 338480072, 362657220, 386834368, 423100090, 436748480, 483542960, 507720108, 580251552, 634650135, 655122720, 676960144, 725314440, 846200180, 967085920, 1015440216, 1160503104, 1269300270, 1310245440, 1353920288, 1450628880, 1692400360, 1934171840, 2030880432, 2538600540, 2707840576, 2901257760, 3384800720, 4061760864, 5077201080, 5802515520, 6769601440, 8123521728, 10154402160, 13539202880, 20308804320, 40617608640]

約数ペア:

[(1, 40617608640), (2, 20308804320), (3, 13539202880), (4, 10154402160), (5, 8123521728), (6, 6769601440), (7, 5802515520), (8, 5077201080), (10, 4061760864), (12, 3384800720), (14, 2901257760), (15, 2707840576), (16, 2538600540), (20, 2030880432), (21, 1934171840), (24, 1692400360), (28, 1450628880), (30, 1353920288), (31, 1310245440), (32, 1269300270), (35, 1160503104), (40, 1015440216), (42, 967085920), (48, 846200180), (56, 725314440), (60, 676960144), (62, 655122720), (64, 634650135), (70, 580251552), (80, 507720108), (84, 483542960), (93, 436748480), (96, 423100090), (105, 386834368), (112, 362657220), (120, 338480072), (124, 327561360), (140, 290125776), (155, 262049088), (160, 253860054), (168, 241771480), (186, 218374240), (192, 211550045), (210, 193417184), (217, 187177920), (224, 181328610), (240, 169240036), (248, 163780680), (280, 145062888), (310, 131024544), (320, 126930027), (336, 120885740), (372, 109187120), (420, 96708592), (434, 93588960), (448, 90664305), (465, 87349696), (480, 84620018), (496, 81890340), (560, 72531444), (620, 65512272), (651, 62392640), (672, 60442870), (744, 54593560), (840, 48354296), (868, 46794480), (930, 43674848), (960, 42310009), (992, 40945170), (1085, 37435584), (1120, 36265722), (1240, 32756136), (1302, 31196320), (1344, 30221435), (1488, 27296780), (1680, 24177148), (1736, 23397240), (1860, 21837424), (1984, 20472585), (2170, 18717792), (2240, 18132861), (2480, 16378068), (2604, 15598160), (2976, 13648390), (3255, 12478528), (3360, 12088574), (3472, 11698620), (3720, 10918712), (4340, 9358896), (4960, 8189034), (5208, 7799080), (5952, 6824195), (6510, 6239264), (6720, 6044287), (6944, 5849310), (7440, 5459356), (8680, 4679448), (9920, 4094517), (10416, 3899540), (13020, 3119632), (13888, 2924655), (14880, 2729678), (17360, 2339724), (20832, 1949770), (26040, 1559816), (29760, 1364839), (34720, 1169862), (41664, 974885), (52080, 779908), (69440, 584931), (104160, 389954), (194977, 208320)]