1175344740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:770

約数の個数: 144

約数和(自身を含む): 3639033216

約数和(自身を除く): 2463688476

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 151, 166, 180, 249, 302, 332, 415, 453, 498, 521, 604, 747, 755, 830, 906, 996, 1042, 1245, 1359, 1494, 1510, 1563, 1660, 1812, 2084, 2265, 2490, 2605, 2718, 2988, 3020, 3126, 3735, 4530, 4689, 4980, 5210, 5436, 6252, 6795, 7470, 7815, 9060, 9378, 10420, 12533, 13590, 14940, 15630, 18756, 23445, 25066, 27180, 31260, 37599, 43243, 46890, 50132, 62665, 75198, 78671, 86486, 93780, 112797, 125330, 129729, 150396, 157342, 172972, 187995, 216215, 225594, 236013, 250660, 259458, 314684, 375990, 389187, 393355, 432430, 451188, 472026, 518916, 563985, 648645, 708039, 751980, 778374, 786710, 864860, 944052, 1127970, 1180065, 1297290, 1416078, 1556748, 1573420, 1945935, 2255940, 2360130, 2594580, 2832156, 3540195, 3891870, 4720260, 6529693, 7080390, 7783740, 13059386, 14160780, 19589079, 26118772, 32648465, 39178158, 58767237, 65296930, 78356316, 97945395, 117534474, 130593860, 195890790, 235068948, 293836185, 391781580, 587672370, 1175344740]

約数ペア:

[(1, 1175344740), (2, 587672370), (3, 391781580), (4, 293836185), (5, 235068948), (6, 195890790), (9, 130593860), (10, 117534474), (12, 97945395), (15, 78356316), (18, 65296930), (20, 58767237), (30, 39178158), (36, 32648465), (45, 26118772), (60, 19589079), (83, 14160780), (90, 13059386), (151, 7783740), (166, 7080390), (180, 6529693), (249, 4720260), (302, 3891870), (332, 3540195), (415, 2832156), (453, 2594580), (498, 2360130), (521, 2255940), (604, 1945935), (747, 1573420), (755, 1556748), (830, 1416078), (906, 1297290), (996, 1180065), (1042, 1127970), (1245, 944052), (1359, 864860), (1494, 786710), (1510, 778374), (1563, 751980), (1660, 708039), (1812, 648645), (2084, 563985), (2265, 518916), (2490, 472026), (2605, 451188), (2718, 432430), (2988, 393355), (3020, 389187), (3126, 375990), (3735, 314684), (4530, 259458), (4689, 250660), (4980, 236013), (5210, 225594), (5436, 216215), (6252, 187995), (6795, 172972), (7470, 157342), (7815, 150396), (9060, 129729), (9378, 125330), (10420, 112797), (12533, 93780), (13590, 86486), (14940, 78671), (15630, 75198), (18756, 62665), (23445, 50132), (25066, 46890), (27180, 43243), (31260, 37599)]