26551680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13829}}^1$

素因数の和:13851

約数の個数: 64

約数和(自身を含む): 84639600

約数和(自身を除く): 58087920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 13829, 27658, 41487, 55316, 69145, 82974, 110632, 138290, 165948, 207435, 221264, 276580, 331896, 414870, 442528, 553160, 663792, 829740, 885056, 1106320, 1327584, 1659480, 1770112, 2212640, 2655168, 3318960, 4425280, 5310336, 6637920, 8850560, 13275840, 26551680]

約数ペア:

[(1, 26551680), (2, 13275840), (3, 8850560), (4, 6637920), (5, 5310336), (6, 4425280), (8, 3318960), (10, 2655168), (12, 2212640), (15, 1770112), (16, 1659480), (20, 1327584), (24, 1106320), (30, 885056), (32, 829740), (40, 663792), (48, 553160), (60, 442528), (64, 414870), (80, 331896), (96, 276580), (120, 221264), (128, 207435), (160, 165948), (192, 138290), (240, 110632), (320, 82974), (384, 69145), (480, 55316), (640, 41487), (960, 27658), (1920, 13829)]