299954200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16481}}^1$

素因数の和:16517

約数の個数: 96

約数和(自身を含む): 858382560

約数和(自身を除く): 558428360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 130, 140, 175, 182, 200, 260, 280, 325, 350, 364, 455, 520, 650, 700, 728, 910, 1300, 1400, 1820, 2275, 2600, 3640, 4550, 9100, 16481, 18200, 32962, 65924, 82405, 115367, 131848, 164810, 214253, 230734, 329620, 412025, 428506, 461468, 576835, 659240, 824050, 857012, 922936, 1071265, 1153670, 1499771, 1648100, 1714024, 2142530, 2307340, 2884175, 2999542, 3296200, 4285060, 4614680, 5356325, 5768350, 5999084, 7498855, 8570120, 10712650, 11536700, 11998168, 14997710, 21425300, 23073400, 29995420, 37494275, 42850600, 59990840, 74988550, 149977100, 299954200]

約数ペア:

[(1, 299954200), (2, 149977100), (4, 74988550), (5, 59990840), (7, 42850600), (8, 37494275), (10, 29995420), (13, 23073400), (14, 21425300), (20, 14997710), (25, 11998168), (26, 11536700), (28, 10712650), (35, 8570120), (40, 7498855), (50, 5999084), (52, 5768350), (56, 5356325), (65, 4614680), (70, 4285060), (91, 3296200), (100, 2999542), (104, 2884175), (130, 2307340), (140, 2142530), (175, 1714024), (182, 1648100), (200, 1499771), (260, 1153670), (280, 1071265), (325, 922936), (350, 857012), (364, 824050), (455, 659240), (520, 576835), (650, 461468), (700, 428506), (728, 412025), (910, 329620), (1300, 230734), (1400, 214253), (1820, 164810), (2275, 131848), (2600, 115367), (3640, 82405), (4550, 65924), (9100, 32962), (16481, 18200)]