66327120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{30707}}^1$

素因数の和:30729

約数の個数: 80

約数和(自身を含む): 228467520

約数和(自身を除く): 162140400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 30707, 61414, 92121, 122828, 153535, 184242, 245656, 276363, 307070, 368484, 460605, 491312, 552726, 614140, 736968, 829089, 921210, 1105452, 1228280, 1381815, 1473936, 1658178, 1842420, 2210904, 2456560, 2763630, 3316356, 3684840, 4145445, 4421808, 5527260, 6632712, 7369680, 8290890, 11054520, 13265424, 16581780, 22109040, 33163560, 66327120]

約数ペア:

[(1, 66327120), (2, 33163560), (3, 22109040), (4, 16581780), (5, 13265424), (6, 11054520), (8, 8290890), (9, 7369680), (10, 6632712), (12, 5527260), (15, 4421808), (16, 4145445), (18, 3684840), (20, 3316356), (24, 2763630), (27, 2456560), (30, 2210904), (36, 1842420), (40, 1658178), (45, 1473936), (48, 1381815), (54, 1228280), (60, 1105452), (72, 921210), (80, 829089), (90, 736968), (108, 614140), (120, 552726), (135, 491312), (144, 460605), (180, 368484), (216, 307070), (240, 276363), (270, 245656), (360, 184242), (432, 153535), (540, 122828), (720, 92121), (1080, 61414), (2160, 30707)]