496765320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:519

約数の個数: 128

約数和(自身を含む): 1519689600

約数和(自身を除く): 1022924280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 163, 218, 233, 326, 327, 436, 466, 489, 545, 652, 654, 699, 815, 872, 932, 978, 1090, 1165, 1304, 1308, 1398, 1630, 1635, 1864, 1956, 2180, 2330, 2445, 2616, 2796, 3260, 3270, 3495, 3912, 4360, 4660, 4890, 5592, 6520, 6540, 6990, 9320, 9780, 13080, 13980, 17767, 19560, 25397, 27960, 35534, 37979, 50794, 53301, 71068, 75958, 76191, 88835, 101588, 106602, 113937, 126985, 142136, 151916, 152382, 177670, 189895, 203176, 213204, 227874, 253970, 266505, 303832, 304764, 355340, 379790, 380955, 426408, 455748, 507940, 533010, 569685, 609528, 710680, 759580, 761910, 911496, 1015880, 1066020, 1139370, 1519160, 1523820, 2132040, 2278740, 3047640, 4139711, 4557480, 8279422, 12419133, 16558844, 20698555, 24838266, 33117688, 41397110, 49676532, 62095665, 82794220, 99353064, 124191330, 165588440, 248382660, 496765320]

約数ペア:

[(1, 496765320), (2, 248382660), (3, 165588440), (4, 124191330), (5, 99353064), (6, 82794220), (8, 62095665), (10, 49676532), (12, 41397110), (15, 33117688), (20, 24838266), (24, 20698555), (30, 16558844), (40, 12419133), (60, 8279422), (109, 4557480), (120, 4139711), (163, 3047640), (218, 2278740), (233, 2132040), (326, 1523820), (327, 1519160), (436, 1139370), (466, 1066020), (489, 1015880), (545, 911496), (652, 761910), (654, 759580), (699, 710680), (815, 609528), (872, 569685), (932, 533010), (978, 507940), (1090, 455748), (1165, 426408), (1304, 380955), (1308, 379790), (1398, 355340), (1630, 304764), (1635, 303832), (1864, 266505), (1956, 253970), (2180, 227874), (2330, 213204), (2445, 203176), (2616, 189895), (2796, 177670), (3260, 152382), (3270, 151916), (3495, 142136), (3912, 126985), (4360, 113937), (4660, 106602), (4890, 101588), (5592, 88835), (6520, 76191), (6540, 75958), (6990, 71068), (9320, 53301), (9780, 50794), (13080, 37979), (13980, 35534), (17767, 27960), (19560, 25397)]