201670800

素因数分解:

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

素因数の和:4161

約数の個数: 120

約数和(自身を含む): 661936800

約数和(自身を除く): 460266000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 150, 164, 200, 205, 240, 246, 300, 328, 400, 410, 492, 600, 615, 656, 820, 984, 1025, 1200, 1230, 1640, 1968, 2050, 2460, 3075, 3280, 4099, 4100, 4920, 6150, 8198, 8200, 9840, 12297, 12300, 16396, 16400, 20495, 24594, 24600, 32792, 40990, 49188, 49200, 61485, 65584, 81980, 98376, 102475, 122970, 163960, 168059, 196752, 204950, 245940, 307425, 327920, 336118, 409900, 491880, 504177, 614850, 672236, 819800, 840295, 983760, 1008354, 1229700, 1344472, 1639600, 1680590, 2016708, 2459400, 2520885, 2688944, 3361180, 4033416, 4201475, 4918800, 5041770, 6722360, 8066832, 8402950, 10083540, 12604425, 13444720, 16805900, 20167080, 25208850, 33611800, 40334160, 50417700, 67223600, 100835400, 201670800]

約数ペア:

[(1, 201670800), (2, 100835400), (3, 67223600), (4, 50417700), (5, 40334160), (6, 33611800), (8, 25208850), (10, 20167080), (12, 16805900), (15, 13444720), (16, 12604425), (20, 10083540), (24, 8402950), (25, 8066832), (30, 6722360), (40, 5041770), (41, 4918800), (48, 4201475), (50, 4033416), (60, 3361180), (75, 2688944), (80, 2520885), (82, 2459400), (100, 2016708), (120, 1680590), (123, 1639600), (150, 1344472), (164, 1229700), (200, 1008354), (205, 983760), (240, 840295), (246, 819800), (300, 672236), (328, 614850), (400, 504177), (410, 491880), (492, 409900), (600, 336118), (615, 327920), (656, 307425), (820, 245940), (984, 204950), (1025, 196752), (1200, 168059), (1230, 163960), (1640, 122970), (1968, 102475), (2050, 98376), (2460, 81980), (3075, 65584), (3280, 61485), (4099, 49200), (4100, 49188), (4920, 40990), (6150, 32792), (8198, 24600), (8200, 24594), (9840, 20495), (12297, 16400), (12300, 16396)]