15693870560

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1\times {\mathrm{2711}}^1$

素因数の和:3196

約数の個数: 96

約数和(自身を含む): 37573284672

約数和(自身を除く): 21879414112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 373, 388, 485, 746, 776, 970, 1492, 1552, 1865, 1940, 2711, 2984, 3104, 3730, 3880, 5422, 5968, 7460, 7760, 10844, 11936, 13555, 14920, 15520, 21688, 27110, 29840, 36181, 43376, 54220, 59680, 72362, 86752, 108440, 144724, 180905, 216880, 262967, 289448, 361810, 433760, 525934, 578896, 723620, 1011203, 1051868, 1157792, 1314835, 1447240, 2022406, 2103736, 2629670, 2894480, 4044812, 4207472, 5056015, 5259340, 5788960, 8089624, 8414944, 10112030, 10518680, 16179248, 20224060, 21037360, 32358496, 40448120, 42074720, 80896240, 98086691, 161792480, 196173382, 392346764, 490433455, 784693528, 980866910, 1569387056, 1961733820, 3138774112, 3923467640, 7846935280, 15693870560]

約数ペア:

[(1, 15693870560), (2, 7846935280), (4, 3923467640), (5, 3138774112), (8, 1961733820), (10, 1569387056), (16, 980866910), (20, 784693528), (32, 490433455), (40, 392346764), (80, 196173382), (97, 161792480), (160, 98086691), (194, 80896240), (373, 42074720), (388, 40448120), (485, 32358496), (746, 21037360), (776, 20224060), (970, 16179248), (1492, 10518680), (1552, 10112030), (1865, 8414944), (1940, 8089624), (2711, 5788960), (2984, 5259340), (3104, 5056015), (3730, 4207472), (3880, 4044812), (5422, 2894480), (5968, 2629670), (7460, 2103736), (7760, 2022406), (10844, 1447240), (11936, 1314835), (13555, 1157792), (14920, 1051868), (15520, 1011203), (21688, 723620), (27110, 578896), (29840, 525934), (36181, 433760), (43376, 361810), (54220, 289448), (59680, 262967), (72362, 216880), (86752, 180905), (108440, 144724)]