88560

素因数分解:

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

素因数の和:63

約数の個数: 80

約数和(自身を含む): 312480

約数和(自身を除く): 223920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 108, 120, 123, 135, 144, 164, 180, 205, 216, 240, 246, 270, 328, 360, 369, 410, 432, 492, 540, 615, 656, 720, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 1968, 2160, 2214, 2460, 2952, 3280, 3690, 4428, 4920, 5535, 5904, 7380, 8856, 9840, 11070, 14760, 17712, 22140, 29520, 44280, 88560]

約数ペア:

[(1, 88560), (2, 44280), (3, 29520), (4, 22140), (5, 17712), (6, 14760), (8, 11070), (9, 9840), (10, 8856), (12, 7380), (15, 5904), (16, 5535), (18, 4920), (20, 4428), (24, 3690), (27, 3280), (30, 2952), (36, 2460), (40, 2214), (41, 2160), (45, 1968), (48, 1845), (54, 1640), (60, 1476), (72, 1230), (80, 1107), (82, 1080), (90, 984), (108, 820), (120, 738), (123, 720), (135, 656), (144, 615), (164, 540), (180, 492), (205, 432), (216, 410), (240, 369), (246, 360), (270, 328)]