126350640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13499}}^1$

素因数の和:13531

約数の個数: 120

約数和(自身を含む): 457002000

約数和(自身を除く): 330651360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 13499, 26998, 40497, 53996, 67495, 80994, 107992, 121491, 134990, 161988, 175487, 202485, 215984, 242982, 269980, 323976, 350974, 404970, 485964, 526461, 539960, 607455, 647952, 701948, 809940, 877435, 971928, 1052922, 1079920, 1214910, 1403896, 1579383, 1619880, 1754870, 1943856, 2105844, 2429820, 2632305, 2807792, 3158766, 3239760, 3509740, 4211688, 4859640, 5264610, 6317532, 7019480, 7896915, 8423376, 9719280, 10529220, 12635064, 14038960, 15793830, 21058440, 25270128, 31587660, 42116880, 63175320, 126350640]

約数ペア:

[(1, 126350640), (2, 63175320), (3, 42116880), (4, 31587660), (5, 25270128), (6, 21058440), (8, 15793830), (9, 14038960), (10, 12635064), (12, 10529220), (13, 9719280), (15, 8423376), (16, 7896915), (18, 7019480), (20, 6317532), (24, 5264610), (26, 4859640), (30, 4211688), (36, 3509740), (39, 3239760), (40, 3158766), (45, 2807792), (48, 2632305), (52, 2429820), (60, 2105844), (65, 1943856), (72, 1754870), (78, 1619880), (80, 1579383), (90, 1403896), (104, 1214910), (117, 1079920), (120, 1052922), (130, 971928), (144, 877435), (156, 809940), (180, 701948), (195, 647952), (208, 607455), (234, 539960), (240, 526461), (260, 485964), (312, 404970), (360, 350974), (390, 323976), (468, 269980), (520, 242982), (585, 215984), (624, 202485), (720, 175487), (780, 161988), (936, 134990), (1040, 121491), (1170, 107992), (1560, 80994), (1872, 67495), (2340, 53996), (3120, 40497), (4680, 26998), (9360, 13499)]