157057893040

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1697}}^1\times {\mathrm{31267}}^1$

素因数の和:33014

約数の個数: 80

約数和(自身を含む): 375261776352

約数和(自身を除く): 218203883312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 1697, 2960, 3394, 6788, 8485, 13576, 16970, 27152, 31267, 33940, 62534, 62789, 67880, 125068, 125578, 135760, 156335, 250136, 251156, 312670, 313945, 500272, 502312, 625340, 627890, 1004624, 1156879, 1250680, 1255780, 2313758, 2501360, 2511560, 4627516, 5023120, 5784395, 9255032, 11568790, 18510064, 23137580, 46275160, 53060099, 92550320, 106120198, 212240396, 265300495, 424480792, 530600990, 848961584, 1061201980, 1963223663, 2122403960, 3926447326, 4244807920, 7852894652, 9816118315, 15705789304, 19632236630, 31411578608, 39264473260, 78528946520, 157057893040]

約数ペア:

[(1, 157057893040), (2, 78528946520), (4, 39264473260), (5, 31411578608), (8, 19632236630), (10, 15705789304), (16, 9816118315), (20, 7852894652), (37, 4244807920), (40, 3926447326), (74, 2122403960), (80, 1963223663), (148, 1061201980), (185, 848961584), (296, 530600990), (370, 424480792), (592, 265300495), (740, 212240396), (1480, 106120198), (1697, 92550320), (2960, 53060099), (3394, 46275160), (6788, 23137580), (8485, 18510064), (13576, 11568790), (16970, 9255032), (27152, 5784395), (31267, 5023120), (33940, 4627516), (62534, 2511560), (62789, 2501360), (67880, 2313758), (125068, 1255780), (125578, 1250680), (135760, 1156879), (156335, 1004624), (250136, 627890), (251156, 625340), (312670, 502312), (313945, 500272)]