1569376480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{60923}}^1$

素因数の和:60968

約数の個数: 96

約数和(自身を含む): 4421620224

約数和(自身を除く): 2852243744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 2576, 3220, 3680, 5152, 6440, 12880, 25760, 60923, 121846, 243692, 304615, 426461, 487384, 609230, 852922, 974768, 1218460, 1401229, 1705844, 1949536, 2132305, 2436920, 2802458, 3411688, 4264610, 4873840, 5604916, 6823376, 7006145, 8529220, 9747680, 9808603, 11209832, 13646752, 14012290, 17058440, 19617206, 22419664, 28024580, 34116880, 39234412, 44839328, 49043015, 56049160, 68233760, 78468824, 98086030, 112098320, 156937648, 196172060, 224196640, 313875296, 392344120, 784688240, 1569376480]

約数ペア:

[(1, 1569376480), (2, 784688240), (4, 392344120), (5, 313875296), (7, 224196640), (8, 196172060), (10, 156937648), (14, 112098320), (16, 98086030), (20, 78468824), (23, 68233760), (28, 56049160), (32, 49043015), (35, 44839328), (40, 39234412), (46, 34116880), (56, 28024580), (70, 22419664), (80, 19617206), (92, 17058440), (112, 14012290), (115, 13646752), (140, 11209832), (160, 9808603), (161, 9747680), (184, 8529220), (224, 7006145), (230, 6823376), (280, 5604916), (322, 4873840), (368, 4264610), (460, 3411688), (560, 2802458), (644, 2436920), (736, 2132305), (805, 1949536), (920, 1705844), (1120, 1401229), (1288, 1218460), (1610, 974768), (1840, 852922), (2576, 609230), (3220, 487384), (3680, 426461), (5152, 304615), (6440, 243692), (12880, 121846), (25760, 60923)]