11522640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1228

約数の個数: 80

約数和(自身を含む): 36622656

約数和(自身を除く): 25100016

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, 1171, 1230, 1640, 1968, 2342, 2460, 3280, 3513, 4684, 4920, 5855, 7026, 9368, 9840, 11710, 14052, 17565, 18736, 23420, 28104, 35130, 46840, 48011, 56208, 70260, 93680, 96022, 140520, 144033, 192044, 240055, 281040, 288066, 384088, 480110, 576132, 720165, 768176, 960220, 1152264, 1440330, 1920440, 2304528, 2880660, 3840880, 5761320, 11522640]

約数ペア:

[(1, 11522640), (2, 5761320), (3, 3840880), (4, 2880660), (5, 2304528), (6, 1920440), (8, 1440330), (10, 1152264), (12, 960220), (15, 768176), (16, 720165), (20, 576132), (24, 480110), (30, 384088), (40, 288066), (41, 281040), (48, 240055), (60, 192044), (80, 144033), (82, 140520), (120, 96022), (123, 93680), (164, 70260), (205, 56208), (240, 48011), (246, 46840), (328, 35130), (410, 28104), (492, 23420), (615, 18736), (656, 17565), (820, 14052), (984, 11710), (1171, 9840), (1230, 9368), (1640, 7026), (1968, 5855), (2342, 4920), (2460, 4684), (3280, 3513)]