130735920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11117}}^1$

素因数の和:11147

約数の個数: 120

約数和(自身を含む): 471492144

約数和(自身を除く): 340756224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11117, 11760, 22234, 33351, 44468, 55585, 66702, 77819, 88936, 111170, 133404, 155638, 166755, 177872, 222340, 233457, 266808, 311276, 333510, 389095, 444680, 466914, 533616, 544733, 622552, 667020, 778190, 889360, 933828, 1089466, 1167285, 1245104, 1334040, 1556380, 1634199, 1867656, 2178932, 2334570, 2668080, 2723665, 3112760, 3268398, 3735312, 4357864, 4669140, 5447330, 6225520, 6536796, 8170995, 8715728, 9338280, 10894660, 13073592, 16341990, 18676560, 21789320, 26147184, 32683980, 43578640, 65367960, 130735920]

約数ペア:

[(1, 130735920), (2, 65367960), (3, 43578640), (4, 32683980), (5, 26147184), (6, 21789320), (7, 18676560), (8, 16341990), (10, 13073592), (12, 10894660), (14, 9338280), (15, 8715728), (16, 8170995), (20, 6536796), (21, 6225520), (24, 5447330), (28, 4669140), (30, 4357864), (35, 3735312), (40, 3268398), (42, 3112760), (48, 2723665), (49, 2668080), (56, 2334570), (60, 2178932), (70, 1867656), (80, 1634199), (84, 1556380), (98, 1334040), (105, 1245104), (112, 1167285), (120, 1089466), (140, 933828), (147, 889360), (168, 778190), (196, 667020), (210, 622552), (240, 544733), (245, 533616), (280, 466914), (294, 444680), (336, 389095), (392, 333510), (420, 311276), (490, 266808), (560, 233457), (588, 222340), (735, 177872), (784, 166755), (840, 155638), (980, 133404), (1176, 111170), (1470, 88936), (1680, 77819), (1960, 66702), (2352, 55585), (2940, 44468), (3920, 33351), (5880, 22234), (11117, 11760)]