615254040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{13457}}^1$

素因数の和:13601

約数の個数: 96

約数和(自身を含む): 2015470080

約数和(自身を除く): 1400216040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1524, 1905, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 7620, 9144, 11430, 13457, 15240, 22860, 26914, 40371, 45720, 53828, 67285, 80742, 107656, 121113, 134570, 161484, 201855, 242226, 269140, 322968, 403710, 484452, 538280, 605565, 807420, 968904, 1211130, 1614840, 1709039, 2422260, 3418078, 4844520, 5127117, 6836156, 8545195, 10254234, 13672312, 15381351, 17090390, 20508468, 25635585, 30762702, 34180780, 41016936, 51271170, 61525404, 68361560, 76906755, 102542340, 123050808, 153813510, 205084680, 307627020, 615254040]

約数ペア:

[(1, 615254040), (2, 307627020), (3, 205084680), (4, 153813510), (5, 123050808), (6, 102542340), (8, 76906755), (9, 68361560), (10, 61525404), (12, 51271170), (15, 41016936), (18, 34180780), (20, 30762702), (24, 25635585), (30, 20508468), (36, 17090390), (40, 15381351), (45, 13672312), (60, 10254234), (72, 8545195), (90, 6836156), (120, 5127117), (127, 4844520), (180, 3418078), (254, 2422260), (360, 1709039), (381, 1614840), (508, 1211130), (635, 968904), (762, 807420), (1016, 605565), (1143, 538280), (1270, 484452), (1524, 403710), (1905, 322968), (2286, 269140), (2540, 242226), (3048, 201855), (3810, 161484), (4572, 134570), (5080, 121113), (5715, 107656), (7620, 80742), (9144, 67285), (11430, 53828), (13457, 45720), (15240, 40371), (22860, 26914)]