90616560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9209}}^1$

素因数の和:9266

約数の個数: 80

約数和(自身を含む): 287794080

約数和(自身を除く): 197177520

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, 4920, 9209, 9840, 18418, 27627, 36836, 46045, 55254, 73672, 92090, 110508, 138135, 147344, 184180, 221016, 276270, 368360, 377569, 442032, 552540, 736720, 755138, 1105080, 1132707, 1510276, 1887845, 2210160, 2265414, 3020552, 3775690, 4530828, 5663535, 6041104, 7551380, 9061656, 11327070, 15102760, 18123312, 22654140, 30205520, 45308280, 90616560]

約数ペア:

[(1, 90616560), (2, 45308280), (3, 30205520), (4, 22654140), (5, 18123312), (6, 15102760), (8, 11327070), (10, 9061656), (12, 7551380), (15, 6041104), (16, 5663535), (20, 4530828), (24, 3775690), (30, 3020552), (40, 2265414), (41, 2210160), (48, 1887845), (60, 1510276), (80, 1132707), (82, 1105080), (120, 755138), (123, 736720), (164, 552540), (205, 442032), (240, 377569), (246, 368360), (328, 276270), (410, 221016), (492, 184180), (615, 147344), (656, 138135), (820, 110508), (984, 92090), (1230, 73672), (1640, 55254), (1968, 46045), (2460, 36836), (3280, 27627), (4920, 18418), (9209, 9840)]