147586920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1063}}^1$

素因数の和:1179

約数の個数: 128

約数和(自身を含む): 482630400

約数和(自身を除く): 335043480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 89, 104, 120, 130, 156, 178, 195, 260, 267, 312, 356, 390, 445, 520, 534, 712, 780, 890, 1063, 1068, 1157, 1335, 1560, 1780, 2126, 2136, 2314, 2670, 3189, 3471, 3560, 4252, 4628, 5315, 5340, 5785, 6378, 6942, 8504, 9256, 10630, 10680, 11570, 12756, 13819, 13884, 15945, 17355, 21260, 23140, 25512, 27638, 27768, 31890, 34710, 41457, 42520, 46280, 55276, 63780, 69095, 69420, 82914, 94607, 110552, 127560, 138190, 138840, 165828, 189214, 207285, 276380, 283821, 331656, 378428, 414570, 473035, 552760, 567642, 756856, 829140, 946070, 1135284, 1229891, 1419105, 1658280, 1892140, 2270568, 2459782, 2838210, 3689673, 3784280, 4919564, 5676420, 6149455, 7379346, 9839128, 11352840, 12298910, 14758692, 18448365, 24597820, 29517384, 36896730, 49195640, 73793460, 147586920]

約数ペア:

[(1, 147586920), (2, 73793460), (3, 49195640), (4, 36896730), (5, 29517384), (6, 24597820), (8, 18448365), (10, 14758692), (12, 12298910), (13, 11352840), (15, 9839128), (20, 7379346), (24, 6149455), (26, 5676420), (30, 4919564), (39, 3784280), (40, 3689673), (52, 2838210), (60, 2459782), (65, 2270568), (78, 1892140), (89, 1658280), (104, 1419105), (120, 1229891), (130, 1135284), (156, 946070), (178, 829140), (195, 756856), (260, 567642), (267, 552760), (312, 473035), (356, 414570), (390, 378428), (445, 331656), (520, 283821), (534, 276380), (712, 207285), (780, 189214), (890, 165828), (1063, 138840), (1068, 138190), (1157, 127560), (1335, 110552), (1560, 94607), (1780, 82914), (2126, 69420), (2136, 69095), (2314, 63780), (2670, 55276), (3189, 46280), (3471, 42520), (3560, 41457), (4252, 34710), (4628, 31890), (5315, 27768), (5340, 27638), (5785, 25512), (6378, 23140), (6942, 21260), (8504, 17355), (9256, 15945), (10630, 13884), (10680, 13819), (11570, 12756)]