15691823160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{1049}}^1$

素因数の和:1342

約数の個数: 256

約数和(自身を含む): 52157952000

約数和(自身を除く): 36466128840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 223, 258, 260, 312, 344, 390, 430, 446, 516, 520, 559, 645, 669, 780, 860, 892, 1032, 1049, 1115, 1118, 1290, 1338, 1560, 1677, 1720, 1784, 2098, 2230, 2236, 2580, 2676, 2795, 2899, 3147, 3345, 3354, 4196, 4460, 4472, 5160, 5245, 5352, 5590, 5798, 6294, 6690, 6708, 8385, 8392, 8697, 8920, 9589, 10490, 11180, 11596, 12588, 13380, 13416, 13637, 14495, 15735, 16770, 17394, 19178, 20980, 22360, 23192, 25176, 26760, 27274, 28767, 28990, 31470, 33540, 34788, 38356, 40911, 41960, 43485, 45107, 47945, 54548, 57534, 57980, 62940, 67080, 68185, 69576, 76712, 81822, 86970, 90214, 95890, 109096, 115068, 115960, 124657, 125880, 135321, 136370, 143835, 163644, 173940, 180428, 191780, 204555, 225535, 230136, 233927, 249314, 270642, 272740, 287670, 327288, 347880, 360856, 373971, 383560, 409110, 451070, 467854, 498628, 541284, 545480, 575340, 586391, 623285, 676605, 701781, 747942, 818220, 902140, 935708, 997256, 1082568, 1150680, 1169635, 1172782, 1246570, 1353210, 1403562, 1495884, 1636440, 1759173, 1804280, 1869855, 1871416, 2339270, 2345564, 2493140, 2706420, 2807124, 2931955, 2991768, 3041051, 3508905, 3518346, 3739710, 4678540, 4691128, 4986280, 5412840, 5614248, 5863910, 6082102, 7017810, 7036692, 7479420, 8795865, 9123153, 9357080, 10058861, 11727820, 12164204, 14035620, 14073384, 14958840, 15205255, 17591730, 18246306, 20117722, 23455640, 24328408, 28071240, 30176583, 30410510, 35183460, 36492612, 40235444, 45615765, 50294305, 60353166, 60821020, 70366920, 72985224, 80470888, 91231530, 100588610, 120706332, 121642040, 130765193, 150882915, 182463060, 201177220, 241412664, 261530386, 301765830, 364926120, 392295579, 402354440, 523060772, 603531660, 653825965, 784591158, 1046121544, 1207063320, 1307651930, 1569182316, 1961477895, 2615303860, 3138364632, 3922955790, 5230607720, 7845911580, 15691823160]

約数ペア:

[(1, 15691823160), (2, 7845911580), (3, 5230607720), (4, 3922955790), (5, 3138364632), (6, 2615303860), (8, 1961477895), (10, 1569182316), (12, 1307651930), (13, 1207063320), (15, 1046121544), (20, 784591158), (24, 653825965), (26, 603531660), (30, 523060772), (39, 402354440), (40, 392295579), (43, 364926120), (52, 301765830), (60, 261530386), (65, 241412664), (78, 201177220), (86, 182463060), (104, 150882915), (120, 130765193), (129, 121642040), (130, 120706332), (156, 100588610), (172, 91231530), (195, 80470888), (215, 72985224), (223, 70366920), (258, 60821020), (260, 60353166), (312, 50294305), (344, 45615765), (390, 40235444), (430, 36492612), (446, 35183460), (516, 30410510), (520, 30176583), (559, 28071240), (645, 24328408), (669, 23455640), (780, 20117722), (860, 18246306), (892, 17591730), (1032, 15205255), (1049, 14958840), (1115, 14073384), (1118, 14035620), (1290, 12164204), (1338, 11727820), (1560, 10058861), (1677, 9357080), (1720, 9123153), (1784, 8795865), (2098, 7479420), (2230, 7036692), (2236, 7017810), (2580, 6082102), (2676, 5863910), (2795, 5614248), (2899, 5412840), (3147, 4986280), (3345, 4691128), (3354, 4678540), (4196, 3739710), (4460, 3518346), (4472, 3508905), (5160, 3041051), (5245, 2991768), (5352, 2931955), (5590, 2807124), (5798, 2706420), (6294, 2493140), (6690, 2345564), (6708, 2339270), (8385, 1871416), (8392, 1869855), (8697, 1804280), (8920, 1759173), (9589, 1636440), (10490, 1495884), (11180, 1403562), (11596, 1353210), (12588, 1246570), (13380, 1172782), (13416, 1169635), (13637, 1150680), (14495, 1082568), (15735, 997256), (16770, 935708), (17394, 902140), (19178, 818220), (20980, 747942), (22360, 701781), (23192, 676605), (25176, 623285), (26760, 586391), (27274, 575340), (28767, 545480), (28990, 541284), (31470, 498628), (33540, 467854), (34788, 451070), (38356, 409110), (40911, 383560), (41960, 373971), (43485, 360856), (45107, 347880), (47945, 327288), (54548, 287670), (57534, 272740), (57980, 270642), (62940, 249314), (67080, 233927), (68185, 230136), (69576, 225535), (76712, 204555), (81822, 191780), (86970, 180428), (90214, 173940), (95890, 163644), (109096, 143835), (115068, 136370), (115960, 135321), (124657, 125880)]