744202680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9001}}^1$

素因数の和:9081

約数の個数: 128

約数和(自身を含む): 2449984320

約数和(自身を除く): 1705781640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 78, 104, 106, 120, 130, 156, 159, 195, 212, 260, 265, 312, 318, 390, 424, 520, 530, 636, 689, 780, 795, 1060, 1272, 1378, 1560, 1590, 2067, 2120, 2756, 3180, 3445, 4134, 5512, 6360, 6890, 8268, 9001, 10335, 13780, 16536, 18002, 20670, 27003, 27560, 36004, 41340, 45005, 54006, 72008, 82680, 90010, 108012, 117013, 135015, 180020, 216024, 234026, 270030, 351039, 360040, 468052, 477053, 540060, 585065, 702078, 936104, 954106, 1080120, 1170130, 1404156, 1431159, 1755195, 1908212, 2340260, 2385265, 2808312, 2862318, 3510390, 3816424, 4680520, 4770530, 5724636, 6201689, 7020780, 7155795, 9541060, 11449272, 12403378, 14041560, 14311590, 18605067, 19082120, 24806756, 28623180, 31008445, 37210134, 49613512, 57246360, 62016890, 74420268, 93025335, 124033780, 148840536, 186050670, 248067560, 372101340, 744202680]

約数ペア:

[(1, 744202680), (2, 372101340), (3, 248067560), (4, 186050670), (5, 148840536), (6, 124033780), (8, 93025335), (10, 74420268), (12, 62016890), (13, 57246360), (15, 49613512), (20, 37210134), (24, 31008445), (26, 28623180), (30, 24806756), (39, 19082120), (40, 18605067), (52, 14311590), (53, 14041560), (60, 12403378), (65, 11449272), (78, 9541060), (104, 7155795), (106, 7020780), (120, 6201689), (130, 5724636), (156, 4770530), (159, 4680520), (195, 3816424), (212, 3510390), (260, 2862318), (265, 2808312), (312, 2385265), (318, 2340260), (390, 1908212), (424, 1755195), (520, 1431159), (530, 1404156), (636, 1170130), (689, 1080120), (780, 954106), (795, 936104), (1060, 702078), (1272, 585065), (1378, 540060), (1560, 477053), (1590, 468052), (2067, 360040), (2120, 351039), (2756, 270030), (3180, 234026), (3445, 216024), (4134, 180020), (5512, 135015), (6360, 117013), (6890, 108012), (8268, 90010), (9001, 82680), (10335, 72008), (13780, 54006), (16536, 45005), (18002, 41340), (20670, 36004), (27003, 27560)]