742217580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2711}}^1$

素因数の和:2758

約数の個数: 180

約数和(自身を含む): 2522176272

約数和(自身を除く): 1779958692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 169, 180, 195, 234, 260, 270, 324, 338, 351, 390, 405, 468, 507, 540, 585, 676, 702, 780, 810, 845, 1014, 1053, 1170, 1404, 1521, 1620, 1690, 1755, 2028, 2106, 2340, 2535, 2711, 3042, 3380, 3510, 4212, 4563, 5070, 5265, 5422, 6084, 7020, 7605, 8133, 9126, 10140, 10530, 10844, 13555, 13689, 15210, 16266, 18252, 21060, 22815, 24399, 27110, 27378, 30420, 32532, 35243, 40665, 45630, 48798, 54220, 54756, 68445, 70486, 73197, 81330, 91260, 97596, 105729, 121995, 136890, 140972, 146394, 162660, 176215, 211458, 219591, 243990, 273780, 292788, 317187, 352430, 365985, 422916, 439182, 458159, 487980, 528645, 634374, 704860, 731970, 878364, 916318, 951561, 1057290, 1097955, 1268748, 1374477, 1463940, 1585935, 1832636, 1903122, 2114580, 2195910, 2290795, 2748954, 2854683, 3171870, 3806244, 4123431, 4391820, 4581590, 4757805, 5497908, 5709366, 6343740, 6872385, 8246862, 9163180, 9515610, 11418732, 12370293, 13744770, 14273415, 16493724, 19031220, 20617155, 24740586, 27489540, 28546830, 37110879, 41234310, 49481172, 57093660, 61851465, 74221758, 82468620, 123702930, 148443516, 185554395, 247405860, 371108790, 742217580]

約数ペア:

[(1, 742217580), (2, 371108790), (3, 247405860), (4, 185554395), (5, 148443516), (6, 123702930), (9, 82468620), (10, 74221758), (12, 61851465), (13, 57093660), (15, 49481172), (18, 41234310), (20, 37110879), (26, 28546830), (27, 27489540), (30, 24740586), (36, 20617155), (39, 19031220), (45, 16493724), (52, 14273415), (54, 13744770), (60, 12370293), (65, 11418732), (78, 9515610), (81, 9163180), (90, 8246862), (108, 6872385), (117, 6343740), (130, 5709366), (135, 5497908), (156, 4757805), (162, 4581590), (169, 4391820), (180, 4123431), (195, 3806244), (234, 3171870), (260, 2854683), (270, 2748954), (324, 2290795), (338, 2195910), (351, 2114580), (390, 1903122), (405, 1832636), (468, 1585935), (507, 1463940), (540, 1374477), (585, 1268748), (676, 1097955), (702, 1057290), (780, 951561), (810, 916318), (845, 878364), (1014, 731970), (1053, 704860), (1170, 634374), (1404, 528645), (1521, 487980), (1620, 458159), (1690, 439182), (1755, 422916), (2028, 365985), (2106, 352430), (2340, 317187), (2535, 292788), (2711, 273780), (3042, 243990), (3380, 219591), (3510, 211458), (4212, 176215), (4563, 162660), (5070, 146394), (5265, 140972), (5422, 136890), (6084, 121995), (7020, 105729), (7605, 97596), (8133, 91260), (9126, 81330), (10140, 73197), (10530, 70486), (10844, 68445), (13555, 54756), (13689, 54220), (15210, 48798), (16266, 45630), (18252, 40665), (21060, 35243), (22815, 32532), (24399, 30420), (27110, 27378)]