268101360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{124121}}^1$

素因数の和:124143

約数の個数: 80

約数和(自身を含む): 923467680

約数和(自身を除く): 655366320

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, 124121, 248242, 372363, 496484, 620605, 744726, 992968, 1117089, 1241210, 1489452, 1861815, 1985936, 2234178, 2482420, 2978904, 3351267, 3723630, 4468356, 4964840, 5585445, 5957808, 6702534, 7447260, 8936712, 9929680, 11170890, 13405068, 14894520, 16756335, 17873424, 22341780, 26810136, 29789040, 33512670, 44683560, 53620272, 67025340, 89367120, 134050680, 268101360]

約数ペア:

[(1, 268101360), (2, 134050680), (3, 89367120), (4, 67025340), (5, 53620272), (6, 44683560), (8, 33512670), (9, 29789040), (10, 26810136), (12, 22341780), (15, 17873424), (16, 16756335), (18, 14894520), (20, 13405068), (24, 11170890), (27, 9929680), (30, 8936712), (36, 7447260), (40, 6702534), (45, 5957808), (48, 5585445), (54, 4964840), (60, 4468356), (72, 3723630), (80, 3351267), (90, 2978904), (108, 2482420), (120, 2234178), (135, 1985936), (144, 1861815), (180, 1489452), (216, 1241210), (240, 1117089), (270, 992968), (360, 744726), (432, 620605), (540, 496484), (720, 372363), (1080, 248242), (2160, 124121)]