56610840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3299}}^1$

素因数の和:3337

約数の個数: 128

約数和(自身を含む): 199584000

約数和(自身を除く): 142973160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3299, 3432, 4290, 5720, 6598, 8580, 9897, 13196, 16495, 17160, 19794, 26392, 32990, 36289, 39588, 42887, 49485, 65980, 72578, 79176, 85774, 98970, 108867, 128661, 131960, 145156, 171548, 181445, 197940, 214435, 217734, 257322, 290312, 343096, 362890, 395880, 428870, 435468, 471757, 514644, 544335, 643305, 725780, 857740, 870936, 943514, 1029288, 1088670, 1286610, 1415271, 1451560, 1715480, 1887028, 2177340, 2358785, 2573220, 2830542, 3774056, 4354680, 4717570, 5146440, 5661084, 7076355, 9435140, 11322168, 14152710, 18870280, 28305420, 56610840]

約数ペア:

[(1, 56610840), (2, 28305420), (3, 18870280), (4, 14152710), (5, 11322168), (6, 9435140), (8, 7076355), (10, 5661084), (11, 5146440), (12, 4717570), (13, 4354680), (15, 3774056), (20, 2830542), (22, 2573220), (24, 2358785), (26, 2177340), (30, 1887028), (33, 1715480), (39, 1451560), (40, 1415271), (44, 1286610), (52, 1088670), (55, 1029288), (60, 943514), (65, 870936), (66, 857740), (78, 725780), (88, 643305), (104, 544335), (110, 514644), (120, 471757), (130, 435468), (132, 428870), (143, 395880), (156, 362890), (165, 343096), (195, 290312), (220, 257322), (260, 217734), (264, 214435), (286, 197940), (312, 181445), (330, 171548), (390, 145156), (429, 131960), (440, 128661), (520, 108867), (572, 98970), (660, 85774), (715, 79176), (780, 72578), (858, 65980), (1144, 49485), (1320, 42887), (1430, 39588), (1560, 36289), (1716, 32990), (2145, 26392), (2860, 19794), (3299, 17160), (3432, 16495), (4290, 13196), (5720, 9897), (6598, 8580)]