102959680

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:252

約数の個数: 112

約数和(自身を含む): 258080256

約数和(自身を除く): 155120576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 97, 107, 124, 155, 160, 194, 214, 248, 310, 320, 388, 428, 485, 496, 535, 620, 776, 856, 970, 992, 1070, 1240, 1552, 1712, 1940, 1984, 2140, 2480, 3007, 3104, 3317, 3424, 3880, 4280, 4960, 6014, 6208, 6634, 6848, 7760, 8560, 9920, 10379, 12028, 13268, 15035, 15520, 16585, 17120, 20758, 24056, 26536, 30070, 31040, 33170, 34240, 41516, 48112, 51895, 53072, 60140, 66340, 83032, 96224, 103790, 106144, 120280, 132680, 166064, 192448, 207580, 212288, 240560, 265360, 321749, 332128, 415160, 481120, 530720, 643498, 664256, 830320, 962240, 1061440, 1286996, 1608745, 1660640, 2573992, 3217490, 3321280, 5147984, 6434980, 10295968, 12869960, 20591936, 25739920, 51479840, 102959680]

約数ペア:

[(1, 102959680), (2, 51479840), (4, 25739920), (5, 20591936), (8, 12869960), (10, 10295968), (16, 6434980), (20, 5147984), (31, 3321280), (32, 3217490), (40, 2573992), (62, 1660640), (64, 1608745), (80, 1286996), (97, 1061440), (107, 962240), (124, 830320), (155, 664256), (160, 643498), (194, 530720), (214, 481120), (248, 415160), (310, 332128), (320, 321749), (388, 265360), (428, 240560), (485, 212288), (496, 207580), (535, 192448), (620, 166064), (776, 132680), (856, 120280), (970, 106144), (992, 103790), (1070, 96224), (1240, 83032), (1552, 66340), (1712, 60140), (1940, 53072), (1984, 51895), (2140, 48112), (2480, 41516), (3007, 34240), (3104, 33170), (3317, 31040), (3424, 30070), (3880, 26536), (4280, 24056), (4960, 20758), (6014, 17120), (6208, 16585), (6634, 15520), (6848, 15035), (7760, 13268), (8560, 12028), (9920, 10379)]