40334160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4099}}^1$

素因数の和:4156

約数の個数: 80

約数和(自身を含む): 128116800

約数和(自身を除く): 87782640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4099, 4920, 8198, 9840, 12297, 16396, 20495, 24594, 32792, 40990, 49188, 61485, 65584, 81980, 98376, 122970, 163960, 168059, 196752, 245940, 327920, 336118, 491880, 504177, 672236, 840295, 983760, 1008354, 1344472, 1680590, 2016708, 2520885, 2688944, 3361180, 4033416, 5041770, 6722360, 8066832, 10083540, 13444720, 20167080, 40334160]

約数ペア:

[(1, 40334160), (2, 20167080), (3, 13444720), (4, 10083540), (5, 8066832), (6, 6722360), (8, 5041770), (10, 4033416), (12, 3361180), (15, 2688944), (16, 2520885), (20, 2016708), (24, 1680590), (30, 1344472), (40, 1008354), (41, 983760), (48, 840295), (60, 672236), (80, 504177), (82, 491880), (120, 336118), (123, 327920), (164, 245940), (205, 196752), (240, 168059), (246, 163960), (328, 122970), (410, 98376), (492, 81980), (615, 65584), (656, 61485), (820, 49188), (984, 40990), (1230, 32792), (1640, 24594), (1968, 20495), (2460, 16396), (3280, 12297), (4099, 9840), (4920, 8198)]