77550872880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24856049}}^1$

素因数の和:24856078

約数の個数: 80

約数和(自身を含む): 258900616800

約数和(自身を除く): 181349743920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 24856049, 49712098, 74568147, 99424196, 124280245, 149136294, 198848392, 248560490, 298272588, 323128637, 372840735, 397696784, 497120980, 596545176, 646257274, 745681470, 969385911, 994241960, 1193090352, 1292514548, 1491362940, 1615643185, 1938771822, 1988483920, 2585029096, 2982725880, 3231286370, 3877543644, 4846929555, 5170058192, 5965451760, 6462572740, 7755087288, 9693859110, 12925145480, 15510174576, 19387718220, 25850290960, 38775436440, 77550872880]

約数ペア:

[(1, 77550872880), (2, 38775436440), (3, 25850290960), (4, 19387718220), (5, 15510174576), (6, 12925145480), (8, 9693859110), (10, 7755087288), (12, 6462572740), (13, 5965451760), (15, 5170058192), (16, 4846929555), (20, 3877543644), (24, 3231286370), (26, 2982725880), (30, 2585029096), (39, 1988483920), (40, 1938771822), (48, 1615643185), (52, 1491362940), (60, 1292514548), (65, 1193090352), (78, 994241960), (80, 969385911), (104, 745681470), (120, 646257274), (130, 596545176), (156, 497120980), (195, 397696784), (208, 372840735), (240, 323128637), (260, 298272588), (312, 248560490), (390, 198848392), (520, 149136294), (624, 124280245), (780, 99424196), (1040, 74568147), (1560, 49712098), (3120, 24856049)]