1312041900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14627}}^1$

素因数の和:14680

約数の個数: 144

約数和(自身を含む): 4266226944

約数和(自身を除く): 2954185044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 39, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 115, 130, 138, 150, 156, 195, 230, 260, 276, 299, 300, 325, 345, 390, 460, 575, 598, 650, 690, 780, 897, 975, 1150, 1196, 1300, 1380, 1495, 1725, 1794, 1950, 2300, 2990, 3450, 3588, 3900, 4485, 5980, 6900, 7475, 8970, 14627, 14950, 17940, 22425, 29254, 29900, 43881, 44850, 58508, 73135, 87762, 89700, 146270, 175524, 190151, 219405, 292540, 336421, 365675, 380302, 438810, 570453, 672842, 731350, 760604, 877620, 950755, 1009263, 1097025, 1140906, 1345684, 1462700, 1682105, 1901510, 2018526, 2194050, 2281812, 2852265, 3364210, 3803020, 4037052, 4373473, 4388100, 4753775, 5046315, 5704530, 6728420, 8410525, 8746946, 9507550, 10092630, 11409060, 13120419, 14261325, 16821050, 17493892, 19015100, 20185260, 21867365, 25231575, 26240838, 28522650, 33642100, 43734730, 50463150, 52481676, 57045300, 65602095, 87469460, 100926300, 109336825, 131204190, 218673650, 262408380, 328010475, 437347300, 656020950, 1312041900]

約数ペア:

[(1, 1312041900), (2, 656020950), (3, 437347300), (4, 328010475), (5, 262408380), (6, 218673650), (10, 131204190), (12, 109336825), (13, 100926300), (15, 87469460), (20, 65602095), (23, 57045300), (25, 52481676), (26, 50463150), (30, 43734730), (39, 33642100), (46, 28522650), (50, 26240838), (52, 25231575), (60, 21867365), (65, 20185260), (69, 19015100), (75, 17493892), (78, 16821050), (92, 14261325), (100, 13120419), (115, 11409060), (130, 10092630), (138, 9507550), (150, 8746946), (156, 8410525), (195, 6728420), (230, 5704530), (260, 5046315), (276, 4753775), (299, 4388100), (300, 4373473), (325, 4037052), (345, 3803020), (390, 3364210), (460, 2852265), (575, 2281812), (598, 2194050), (650, 2018526), (690, 1901510), (780, 1682105), (897, 1462700), (975, 1345684), (1150, 1140906), (1196, 1097025), (1300, 1009263), (1380, 950755), (1495, 877620), (1725, 760604), (1794, 731350), (1950, 672842), (2300, 570453), (2990, 438810), (3450, 380302), (3588, 365675), (3900, 336421), (4485, 292540), (5980, 219405), (6900, 190151), (7475, 175524), (8970, 146270), (14627, 89700), (14950, 87762), (17940, 73135), (22425, 58508), (29254, 44850), (29900, 43881)]