146774320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23827}}^1$

素因数の和:23858

約数の個数: 80

約数和(自身を含む): 425472768

約数和(自身を除く): 278698448

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 23827, 47654, 95308, 119135, 166789, 190616, 238270, 262097, 333578, 381232, 476540, 524194, 667156, 833945, 953080, 1048388, 1310485, 1334312, 1667890, 1834679, 1906160, 2096776, 2620970, 2668624, 3335780, 3669358, 4193552, 5241940, 6671560, 7338716, 9173395, 10483880, 13343120, 14677432, 18346790, 20967760, 29354864, 36693580, 73387160, 146774320]

約数ペア:

[(1, 146774320), (2, 73387160), (4, 36693580), (5, 29354864), (7, 20967760), (8, 18346790), (10, 14677432), (11, 13343120), (14, 10483880), (16, 9173395), (20, 7338716), (22, 6671560), (28, 5241940), (35, 4193552), (40, 3669358), (44, 3335780), (55, 2668624), (56, 2620970), (70, 2096776), (77, 1906160), (80, 1834679), (88, 1667890), (110, 1334312), (112, 1310485), (140, 1048388), (154, 953080), (176, 833945), (220, 667156), (280, 524194), (308, 476540), (385, 381232), (440, 333578), (560, 262097), (616, 238270), (770, 190616), (880, 166789), (1232, 119135), (1540, 95308), (3080, 47654), (6160, 23827)]