85795600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 240

約数和(自身を含む): 252412416

約数和(自身を除く): 166616816

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 31, 34, 37, 40, 44, 50, 55, 62, 68, 74, 80, 85, 88, 100, 110, 124, 136, 148, 155, 170, 176, 185, 187, 200, 220, 248, 272, 275, 296, 310, 340, 341, 370, 374, 400, 407, 425, 440, 496, 527, 550, 592, 620, 629, 680, 682, 740, 748, 775, 814, 850, 880, 925, 935, 1054, 1100, 1147, 1240, 1258, 1360, 1364, 1480, 1496, 1550, 1628, 1700, 1705, 1850, 1870, 2035, 2108, 2200, 2294, 2480, 2516, 2635, 2728, 2960, 2992, 3100, 3145, 3256, 3400, 3410, 3700, 3740, 4070, 4216, 4400, 4588, 4675, 5032, 5270, 5456, 5735, 5797, 6200, 6290, 6512, 6800, 6820, 6919, 7400, 7480, 8140, 8432, 8525, 9176, 9350, 10064, 10175, 10540, 11470, 11594, 12400, 12580, 12617, 13175, 13640, 13838, 14800, 14960, 15725, 16280, 17050, 18352, 18700, 19499, 20350, 21080, 22940, 23188, 25160, 25234, 26350, 27280, 27676, 28675, 28985, 31450, 32560, 34100, 34595, 37400, 38998, 40700, 42160, 45880, 46376, 50320, 50468, 52700, 55352, 57350, 57970, 62900, 63085, 68200, 69190, 74800, 77996, 81400, 91760, 92752, 97495, 100936, 105400, 110704, 114700, 115940, 125800, 126170, 136400, 138380, 144925, 155992, 162800, 172975, 194990, 201872, 210800, 214489, 229400, 231880, 251600, 252340, 276760, 289850, 311984, 315425, 345950, 389980, 428978, 458800, 463760, 487475, 504680, 553520, 579700, 630850, 691900, 779960, 857956, 974950, 1009360, 1072445, 1159400, 1261700, 1383800, 1559920, 1715912, 1949900, 2144890, 2318800, 2523400, 2767600, 3431824, 3899800, 4289780, 5046800, 5362225, 7799600, 8579560, 10724450, 17159120, 21448900, 42897800, 85795600]

約数ペア:

[(1, 85795600), (2, 42897800), (4, 21448900), (5, 17159120), (8, 10724450), (10, 8579560), (11, 7799600), (16, 5362225), (17, 5046800), (20, 4289780), (22, 3899800), (25, 3431824), (31, 2767600), (34, 2523400), (37, 2318800), (40, 2144890), (44, 1949900), (50, 1715912), (55, 1559920), (62, 1383800), (68, 1261700), (74, 1159400), (80, 1072445), (85, 1009360), (88, 974950), (100, 857956), (110, 779960), (124, 691900), (136, 630850), (148, 579700), (155, 553520), (170, 504680), (176, 487475), (185, 463760), (187, 458800), (200, 428978), (220, 389980), (248, 345950), (272, 315425), (275, 311984), (296, 289850), (310, 276760), (340, 252340), (341, 251600), (370, 231880), (374, 229400), (400, 214489), (407, 210800), (425, 201872), (440, 194990), (496, 172975), (527, 162800), (550, 155992), (592, 144925), (620, 138380), (629, 136400), (680, 126170), (682, 125800), (740, 115940), (748, 114700), (775, 110704), (814, 105400), (850, 100936), (880, 97495), (925, 92752), (935, 91760), (1054, 81400), (1100, 77996), (1147, 74800), (1240, 69190), (1258, 68200), (1360, 63085), (1364, 62900), (1480, 57970), (1496, 57350), (1550, 55352), (1628, 52700), (1700, 50468), (1705, 50320), (1850, 46376), (1870, 45880), (2035, 42160), (2108, 40700), (2200, 38998), (2294, 37400), (2480, 34595), (2516, 34100), (2635, 32560), (2728, 31450), (2960, 28985), (2992, 28675), (3100, 27676), (3145, 27280), (3256, 26350), (3400, 25234), (3410, 25160), (3700, 23188), (3740, 22940), (4070, 21080), (4216, 20350), (4400, 19499), (4588, 18700), (4675, 18352), (5032, 17050), (5270, 16280), (5456, 15725), (5735, 14960), (5797, 14800), (6200, 13838), (6290, 13640), (6512, 13175), (6800, 12617), (6820, 12580), (6919, 12400), (7400, 11594), (7480, 11470), (8140, 10540), (8432, 10175), (8525, 10064), (9176, 9350)]