1902457032480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{4999}}^1\times {\mathrm{264283}}^1$

素因数の和:269303

約数の個数: 144

約数和(自身を含む): 6493457880000

約数和(自身を除く): 4591000847520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 4999, 9998, 14997, 19996, 24995, 29994, 39992, 44991, 49990, 59988, 74985, 79984, 89982, 99980, 119976, 149970, 159968, 179964, 199960, 224955, 239952, 264283, 299940, 359928, 399920, 449910, 479904, 528566, 599880, 719856, 792849, 799840, 899820, 1057132, 1199760, 1321415, 1439712, 1585698, 1799640, 2114264, 2378547, 2399520, 2642830, 3171396, 3599280, 3964245, 4228528, 4757094, 5285660, 6342792, 7198560, 7928490, 8457056, 9514188, 10571320, 11892735, 12685584, 15856980, 19028376, 21142640, 23785470, 25371168, 31713960, 38056752, 42285280, 47570940, 63427920, 76113504, 95141880, 126855840, 190283760, 380567520, 1321150717, 2642301434, 3963452151, 5284602868, 6605753585, 7926904302, 10569205736, 11890356453, 13211507170, 15853808604, 19817260755, 21138411472, 23780712906, 26423014340, 31707617208, 39634521510, 42276822944, 47561425812, 52846028680, 59451782265, 63415234416, 79269043020, 95122851624, 105692057360, 118903564530, 126830468832, 158538086040, 190245703248, 211384114720, 237807129060, 317076172080, 380491406496, 475614258120, 634152344160, 951228516240, 1902457032480]

約数ペア:

[(1, 1902457032480), (2, 951228516240), (3, 634152344160), (4, 475614258120), (5, 380491406496), (6, 317076172080), (8, 237807129060), (9, 211384114720), (10, 190245703248), (12, 158538086040), (15, 126830468832), (16, 118903564530), (18, 105692057360), (20, 95122851624), (24, 79269043020), (30, 63415234416), (32, 59451782265), (36, 52846028680), (40, 47561425812), (45, 42276822944), (48, 39634521510), (60, 31707617208), (72, 26423014340), (80, 23780712906), (90, 21138411472), (96, 19817260755), (120, 15853808604), (144, 13211507170), (160, 11890356453), (180, 10569205736), (240, 7926904302), (288, 6605753585), (360, 5284602868), (480, 3963452151), (720, 2642301434), (1440, 1321150717), (4999, 380567520), (9998, 190283760), (14997, 126855840), (19996, 95141880), (24995, 76113504), (29994, 63427920), (39992, 47570940), (44991, 42285280), (49990, 38056752), (59988, 31713960), (74985, 25371168), (79984, 23785470), (89982, 21142640), (99980, 19028376), (119976, 15856980), (149970, 12685584), (159968, 11892735), (179964, 10571320), (199960, 9514188), (224955, 8457056), (239952, 7928490), (264283, 7198560), (299940, 6342792), (359928, 5285660), (399920, 4757094), (449910, 4228528), (479904, 3964245), (528566, 3599280), (599880, 3171396), (719856, 2642830), (792849, 2399520), (799840, 2378547), (899820, 2114264), (1057132, 1799640), (1199760, 1585698), (1321415, 1439712)]