779007060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10739}}^1$

素因数の和:10798

約数の個数: 144

約数和(自身を含む): 2627089920

約数和(自身を除く): 1848082860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 5580, 6045, 7254, 8060, 10739, 12090, 14508, 18135, 21478, 24180, 32217, 36270, 42956, 53695, 64434, 72540, 96651, 107390, 128868, 139607, 161085, 193302, 214780, 279214, 322170, 332909, 386604, 418821, 483255, 558428, 644340, 665818, 698035, 837642, 966510, 998727, 1256463, 1331636, 1396070, 1664545, 1675284, 1933020, 1997454, 2094105, 2512926, 2792140, 2996181, 3329090, 3994908, 4188210, 4327817, 4993635, 5025852, 5992362, 6282315, 6658180, 8376420, 8655634, 9987270, 11984724, 12564630, 12983451, 14980905, 17311268, 19974540, 21639085, 25129260, 25966902, 29961810, 38950353, 43278170, 51933804, 59923620, 64917255, 77900706, 86556340, 129834510, 155801412, 194751765, 259669020, 389503530, 779007060]

約数ペア:

[(1, 779007060), (2, 389503530), (3, 259669020), (4, 194751765), (5, 155801412), (6, 129834510), (9, 86556340), (10, 77900706), (12, 64917255), (13, 59923620), (15, 51933804), (18, 43278170), (20, 38950353), (26, 29961810), (30, 25966902), (31, 25129260), (36, 21639085), (39, 19974540), (45, 17311268), (52, 14980905), (60, 12983451), (62, 12564630), (65, 11984724), (78, 9987270), (90, 8655634), (93, 8376420), (117, 6658180), (124, 6282315), (130, 5992362), (155, 5025852), (156, 4993635), (180, 4327817), (186, 4188210), (195, 3994908), (234, 3329090), (260, 2996181), (279, 2792140), (310, 2512926), (372, 2094105), (390, 1997454), (403, 1933020), (465, 1675284), (468, 1664545), (558, 1396070), (585, 1331636), (620, 1256463), (780, 998727), (806, 966510), (930, 837642), (1116, 698035), (1170, 665818), (1209, 644340), (1395, 558428), (1612, 483255), (1860, 418821), (2015, 386604), (2340, 332909), (2418, 322170), (2790, 279214), (3627, 214780), (4030, 193302), (4836, 161085), (5580, 139607), (6045, 128868), (7254, 107390), (8060, 96651), (10739, 72540), (12090, 64434), (14508, 53695), (18135, 42956), (21478, 36270), (24180, 32217)]