122729520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1181}}^1$

素因数の和:1630

約数の個数: 80

約数和(自身を含む): 381663072

約数和(自身を除く): 258933552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 433, 866, 1181, 1299, 1732, 2165, 2362, 2598, 3464, 3543, 4330, 4724, 5196, 5905, 6495, 6928, 7086, 8660, 9448, 10392, 11810, 12990, 14172, 17320, 17715, 18896, 20784, 23620, 25980, 28344, 34640, 35430, 47240, 51960, 56688, 70860, 94480, 103920, 141720, 283440, 511373, 1022746, 1534119, 2045492, 2556865, 3068238, 4090984, 5113730, 6136476, 7670595, 8181968, 10227460, 12272952, 15341190, 20454920, 24545904, 30682380, 40909840, 61364760, 122729520]

約数ペア:

[(1, 122729520), (2, 61364760), (3, 40909840), (4, 30682380), (5, 24545904), (6, 20454920), (8, 15341190), (10, 12272952), (12, 10227460), (15, 8181968), (16, 7670595), (20, 6136476), (24, 5113730), (30, 4090984), (40, 3068238), (48, 2556865), (60, 2045492), (80, 1534119), (120, 1022746), (240, 511373), (433, 283440), (866, 141720), (1181, 103920), (1299, 94480), (1732, 70860), (2165, 56688), (2362, 51960), (2598, 47240), (3464, 35430), (3543, 34640), (4330, 28344), (4724, 25980), (5196, 23620), (5905, 20784), (6495, 18896), (6928, 17715), (7086, 17320), (8660, 14172), (9448, 12990), (10392, 11810)]