107620380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:497

約数の個数: 192

約数和(自身を含む): 389007360

約数和(自身を除く): 281386980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 71, 84, 90, 105, 108, 126, 135, 140, 142, 180, 189, 210, 213, 252, 270, 284, 315, 355, 378, 401, 420, 426, 497, 540, 630, 639, 710, 756, 802, 852, 945, 994, 1065, 1203, 1260, 1278, 1420, 1491, 1604, 1890, 1917, 1988, 2005, 2130, 2406, 2485, 2556, 2807, 2982, 3195, 3609, 3780, 3834, 4010, 4260, 4473, 4812, 4970, 5614, 5964, 6015, 6390, 7218, 7455, 7668, 8020, 8421, 8946, 9585, 9940, 10827, 11228, 12030, 12780, 13419, 14035, 14436, 14910, 16842, 17892, 18045, 19170, 21654, 22365, 24060, 25263, 26838, 28070, 28471, 29820, 33684, 36090, 38340, 42105, 43308, 44730, 50526, 53676, 54135, 56140, 56942, 67095, 72180, 75789, 84210, 85413, 89460, 101052, 108270, 113884, 126315, 134190, 142355, 151578, 168420, 170826, 199297, 216540, 252630, 256239, 268380, 284710, 303156, 341652, 378945, 398594, 427065, 505260, 512478, 569420, 597891, 757890, 768717, 797188, 854130, 996485, 1024956, 1195782, 1281195, 1515780, 1537434, 1708260, 1793673, 1992970, 2391564, 2562390, 2989455, 3074868, 3587346, 3843585, 3985940, 5124780, 5381019, 5978910, 7174692, 7687170, 8968365, 10762038, 11957820, 15374340, 17936730, 21524076, 26905095, 35873460, 53810190, 107620380]

約数ペア:

[(1, 107620380), (2, 53810190), (3, 35873460), (4, 26905095), (5, 21524076), (6, 17936730), (7, 15374340), (9, 11957820), (10, 10762038), (12, 8968365), (14, 7687170), (15, 7174692), (18, 5978910), (20, 5381019), (21, 5124780), (27, 3985940), (28, 3843585), (30, 3587346), (35, 3074868), (36, 2989455), (42, 2562390), (45, 2391564), (54, 1992970), (60, 1793673), (63, 1708260), (70, 1537434), (71, 1515780), (84, 1281195), (90, 1195782), (105, 1024956), (108, 996485), (126, 854130), (135, 797188), (140, 768717), (142, 757890), (180, 597891), (189, 569420), (210, 512478), (213, 505260), (252, 427065), (270, 398594), (284, 378945), (315, 341652), (355, 303156), (378, 284710), (401, 268380), (420, 256239), (426, 252630), (497, 216540), (540, 199297), (630, 170826), (639, 168420), (710, 151578), (756, 142355), (802, 134190), (852, 126315), (945, 113884), (994, 108270), (1065, 101052), (1203, 89460), (1260, 85413), (1278, 84210), (1420, 75789), (1491, 72180), (1604, 67095), (1890, 56942), (1917, 56140), (1988, 54135), (2005, 53676), (2130, 50526), (2406, 44730), (2485, 43308), (2556, 42105), (2807, 38340), (2982, 36090), (3195, 33684), (3609, 29820), (3780, 28471), (3834, 28070), (4010, 26838), (4260, 25263), (4473, 24060), (4812, 22365), (4970, 21654), (5614, 19170), (5964, 18045), (6015, 17892), (6390, 16842), (7218, 14910), (7455, 14436), (7668, 14035), (8020, 13419), (8421, 12780), (8946, 12030), (9585, 11228), (9940, 10827)]