31103677680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{2963}}^1$

素因数の和:3399

約数の個数: 160

約数和(自身を含む): 97382338560

約数和(自身を除く): 66278660880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 229, 240, 382, 458, 573, 687, 764, 916, 955, 1145, 1146, 1374, 1528, 1832, 1910, 2290, 2292, 2748, 2865, 2963, 3056, 3435, 3664, 3820, 4580, 4584, 5496, 5730, 5926, 6870, 7640, 8889, 9160, 9168, 10992, 11460, 11852, 13740, 14815, 15280, 17778, 18320, 22920, 23704, 27480, 29630, 35556, 43739, 44445, 45840, 47408, 54960, 59260, 71112, 87478, 88890, 118520, 131217, 142224, 174956, 177780, 218695, 237040, 262434, 349912, 355560, 437390, 524868, 565933, 656085, 678527, 699824, 711120, 874780, 1049736, 1131866, 1312170, 1357054, 1697799, 1749560, 2035581, 2099472, 2263732, 2624340, 2714108, 2829665, 3392635, 3395598, 3499120, 4071162, 4527464, 5248680, 5428216, 5659330, 6785270, 6791196, 8142324, 8488995, 9054928, 10177905, 10497360, 10856432, 11318660, 13570540, 13582392, 16284648, 16977990, 20355810, 22637320, 27141080, 27164784, 32569296, 33955980, 40711620, 45274640, 54282160, 67911960, 81423240, 129598657, 135823920, 162846480, 259197314, 388795971, 518394628, 647993285, 777591942, 1036789256, 1295986570, 1555183884, 1943979855, 2073578512, 2591973140, 3110367768, 3887959710, 5183946280, 6220735536, 7775919420, 10367892560, 15551838840, 31103677680]

約数ペア:

[(1, 31103677680), (2, 15551838840), (3, 10367892560), (4, 7775919420), (5, 6220735536), (6, 5183946280), (8, 3887959710), (10, 3110367768), (12, 2591973140), (15, 2073578512), (16, 1943979855), (20, 1555183884), (24, 1295986570), (30, 1036789256), (40, 777591942), (48, 647993285), (60, 518394628), (80, 388795971), (120, 259197314), (191, 162846480), (229, 135823920), (240, 129598657), (382, 81423240), (458, 67911960), (573, 54282160), (687, 45274640), (764, 40711620), (916, 33955980), (955, 32569296), (1145, 27164784), (1146, 27141080), (1374, 22637320), (1528, 20355810), (1832, 16977990), (1910, 16284648), (2290, 13582392), (2292, 13570540), (2748, 11318660), (2865, 10856432), (2963, 10497360), (3056, 10177905), (3435, 9054928), (3664, 8488995), (3820, 8142324), (4580, 6791196), (4584, 6785270), (5496, 5659330), (5730, 5428216), (5926, 5248680), (6870, 4527464), (7640, 4071162), (8889, 3499120), (9160, 3395598), (9168, 3392635), (10992, 2829665), (11460, 2714108), (11852, 2624340), (13740, 2263732), (14815, 2099472), (15280, 2035581), (17778, 1749560), (18320, 1697799), (22920, 1357054), (23704, 1312170), (27480, 1131866), (29630, 1049736), (35556, 874780), (43739, 711120), (44445, 699824), (45840, 678527), (47408, 656085), (54960, 565933), (59260, 524868), (71112, 437390), (87478, 355560), (88890, 349912), (118520, 262434), (131217, 237040), (142224, 218695), (174956, 177780)]