4788551280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1\times {\mathrm{557}}^1$

素因数の和:1003

約数の個数: 160

約数和(自身を含む): 15050090304

約数和(自身を除く): 10261539024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 317, 339, 452, 557, 565, 634, 678, 904, 951, 1114, 1130, 1268, 1356, 1585, 1671, 1695, 1808, 1902, 2228, 2260, 2536, 2712, 2785, 3170, 3342, 3390, 3804, 4456, 4520, 4755, 5072, 5424, 5570, 6340, 6684, 6780, 7608, 8355, 8912, 9040, 9510, 11140, 12680, 13368, 13560, 15216, 16710, 19020, 22280, 25360, 26736, 27120, 33420, 35821, 38040, 44560, 62941, 66840, 71642, 76080, 107463, 125882, 133680, 143284, 176569, 179105, 188823, 214926, 251764, 286568, 314705, 353138, 358210, 377646, 429852, 503528, 529707, 537315, 573136, 629410, 706276, 716420, 755292, 859704, 882845, 944115, 1007056, 1059414, 1074630, 1258820, 1412552, 1432840, 1510584, 1719408, 1765690, 1888230, 2118828, 2149260, 2517640, 2648535, 2825104, 2865680, 3021168, 3531380, 3776460, 4237656, 4298520, 5035280, 5297070, 7062760, 7552920, 8475312, 8597040, 10594140, 14125520, 15105840, 19952297, 21188280, 39904594, 42376560, 59856891, 79809188, 99761485, 119713782, 159618376, 199522970, 239427564, 299284455, 319236752, 399045940, 478855128, 598568910, 798091880, 957710256, 1197137820, 1596183760, 2394275640, 4788551280]

約数ペア:

[(1, 4788551280), (2, 2394275640), (3, 1596183760), (4, 1197137820), (5, 957710256), (6, 798091880), (8, 598568910), (10, 478855128), (12, 399045940), (15, 319236752), (16, 299284455), (20, 239427564), (24, 199522970), (30, 159618376), (40, 119713782), (48, 99761485), (60, 79809188), (80, 59856891), (113, 42376560), (120, 39904594), (226, 21188280), (240, 19952297), (317, 15105840), (339, 14125520), (452, 10594140), (557, 8597040), (565, 8475312), (634, 7552920), (678, 7062760), (904, 5297070), (951, 5035280), (1114, 4298520), (1130, 4237656), (1268, 3776460), (1356, 3531380), (1585, 3021168), (1671, 2865680), (1695, 2825104), (1808, 2648535), (1902, 2517640), (2228, 2149260), (2260, 2118828), (2536, 1888230), (2712, 1765690), (2785, 1719408), (3170, 1510584), (3342, 1432840), (3390, 1412552), (3804, 1258820), (4456, 1074630), (4520, 1059414), (4755, 1007056), (5072, 944115), (5424, 882845), (5570, 859704), (6340, 755292), (6684, 716420), (6780, 706276), (7608, 629410), (8355, 573136), (8912, 537315), (9040, 529707), (9510, 503528), (11140, 429852), (12680, 377646), (13368, 358210), (13560, 353138), (15216, 314705), (16710, 286568), (19020, 251764), (22280, 214926), (25360, 188823), (26736, 179105), (27120, 176569), (33420, 143284), (35821, 133680), (38040, 125882), (44560, 107463), (62941, 76080), (66840, 71642)]