129602640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13171}}^1$

素因数の和:13228

約数の個数: 80

約数和(自身を含む): 411598656

約数和(自身を除く): 281996016

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, 9840, 13171, 26342, 39513, 52684, 65855, 79026, 105368, 131710, 158052, 197565, 210736, 263420, 316104, 395130, 526840, 540011, 632208, 790260, 1053680, 1080022, 1580520, 1620033, 2160044, 2700055, 3161040, 3240066, 4320088, 5400110, 6480132, 8100165, 8640176, 10800220, 12960264, 16200330, 21600440, 25920528, 32400660, 43200880, 64801320, 129602640]

約数ペア:

[(1, 129602640), (2, 64801320), (3, 43200880), (4, 32400660), (5, 25920528), (6, 21600440), (8, 16200330), (10, 12960264), (12, 10800220), (15, 8640176), (16, 8100165), (20, 6480132), (24, 5400110), (30, 4320088), (40, 3240066), (41, 3161040), (48, 2700055), (60, 2160044), (80, 1620033), (82, 1580520), (120, 1080022), (123, 1053680), (164, 790260), (205, 632208), (240, 540011), (246, 526840), (328, 395130), (410, 316104), (492, 263420), (615, 210736), (656, 197565), (820, 158052), (984, 131710), (1230, 105368), (1640, 79026), (1968, 65855), (2460, 52684), (3280, 39513), (4920, 26342), (9840, 13171)]