101231760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{60257}}^1$

素因数の和:60280

約数の個数: 80

約数和(自身を含む): 358655616

約数和(自身を除く): 257423856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 60257, 120514, 180771, 241028, 301285, 361542, 421799, 482056, 602570, 723084, 843598, 903855, 964112, 1205140, 1265397, 1446168, 1687196, 1807710, 2108995, 2410280, 2530794, 2892336, 3374392, 3615420, 4217990, 4820560, 5061588, 6326985, 6748784, 7230840, 8435980, 10123176, 12653970, 14461680, 16871960, 20246352, 25307940, 33743920, 50615880, 101231760]

約数ペア:

[(1, 101231760), (2, 50615880), (3, 33743920), (4, 25307940), (5, 20246352), (6, 16871960), (7, 14461680), (8, 12653970), (10, 10123176), (12, 8435980), (14, 7230840), (15, 6748784), (16, 6326985), (20, 5061588), (21, 4820560), (24, 4217990), (28, 3615420), (30, 3374392), (35, 2892336), (40, 2530794), (42, 2410280), (48, 2108995), (56, 1807710), (60, 1687196), (70, 1446168), (80, 1265397), (84, 1205140), (105, 964112), (112, 903855), (120, 843598), (140, 723084), (168, 602570), (210, 482056), (240, 421799), (280, 361542), (336, 301285), (420, 241028), (560, 180771), (840, 120514), (1680, 60257)]