130680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2$

素因数の和:42

約数の個数: 96

約数和(自身を含む): 478800

約数和(自身を除く): 348120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 121, 132, 135, 165, 180, 198, 216, 220, 242, 264, 270, 297, 330, 360, 363, 396, 440, 484, 495, 540, 594, 605, 660, 726, 792, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1815, 1980, 2178, 2376, 2420, 2904, 2970, 3267, 3630, 3960, 4356, 4840, 5445, 5940, 6534, 7260, 8712, 10890, 11880, 13068, 14520, 16335, 21780, 26136, 32670, 43560, 65340, 130680]

約数ペア:

[(1, 130680), (2, 65340), (3, 43560), (4, 32670), (5, 26136), (6, 21780), (8, 16335), (9, 14520), (10, 13068), (11, 11880), (12, 10890), (15, 8712), (18, 7260), (20, 6534), (22, 5940), (24, 5445), (27, 4840), (30, 4356), (33, 3960), (36, 3630), (40, 3267), (44, 2970), (45, 2904), (54, 2420), (55, 2376), (60, 2178), (66, 1980), (72, 1815), (88, 1485), (90, 1452), (99, 1320), (108, 1210), (110, 1188), (120, 1089), (121, 1080), (132, 990), (135, 968), (165, 792), (180, 726), (198, 660), (216, 605), (220, 594), (242, 540), (264, 495), (270, 484), (297, 440), (330, 396), (360, 363)]