5280279740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{4001}}^1$

素因数の和:4203

約数の個数: 96

約数和(自身を含む): 12263408640

約数和(自身を除く): 6983128900

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 151, 190, 230, 302, 380, 437, 460, 604, 755, 874, 1510, 1748, 2185, 2869, 3020, 3473, 4001, 4370, 5738, 6946, 8002, 8740, 11476, 13892, 14345, 16004, 17365, 20005, 28690, 34730, 40010, 57380, 65987, 69460, 76019, 80020, 92023, 131974, 152038, 184046, 263948, 304076, 329935, 368092, 380095, 460115, 604151, 659870, 760190, 920230, 1208302, 1319740, 1520380, 1748437, 1840460, 2416604, 3020755, 3496874, 6041510, 6993748, 8742185, 11478869, 12083020, 13895473, 17484370, 22957738, 27790946, 34968740, 45915476, 55581892, 57394345, 69477365, 114788690, 138954730, 229577380, 264013987, 277909460, 528027974, 1056055948, 1320069935, 2640139870, 5280279740]

約数ペア:

[(1, 5280279740), (2, 2640139870), (4, 1320069935), (5, 1056055948), (10, 528027974), (19, 277909460), (20, 264013987), (23, 229577380), (38, 138954730), (46, 114788690), (76, 69477365), (92, 57394345), (95, 55581892), (115, 45915476), (151, 34968740), (190, 27790946), (230, 22957738), (302, 17484370), (380, 13895473), (437, 12083020), (460, 11478869), (604, 8742185), (755, 6993748), (874, 6041510), (1510, 3496874), (1748, 3020755), (2185, 2416604), (2869, 1840460), (3020, 1748437), (3473, 1520380), (4001, 1319740), (4370, 1208302), (5738, 920230), (6946, 760190), (8002, 659870), (8740, 604151), (11476, 460115), (13892, 380095), (14345, 368092), (16004, 329935), (17365, 304076), (20005, 263948), (28690, 184046), (34730, 152038), (40010, 131974), (57380, 92023), (65987, 80020), (69460, 76019)]