137570160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6299}}^1$

素因数の和:6335

約数の個数: 160

約数和(自身を含む): 524966400

約数和(自身を除く): 387396240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 6299, 7280, 10920, 12598, 18897, 21840, 25196, 31495, 37794, 44093, 50392, 62990, 75588, 81887, 88186, 94485, 100784, 125980, 132279, 151176, 163774, 176372, 188970, 220465, 245661, 251960, 264558, 302352, 327548, 352744, 377940, 409435, 440930, 491322, 503920, 529116, 573209, 655096, 661395, 705488, 755880, 818870, 881860, 982644, 1058232, 1146418, 1228305, 1310192, 1322790, 1511760, 1637740, 1719627, 1763720, 1965288, 2116464, 2292836, 2456610, 2645580, 2866045, 3275480, 3439254, 3527440, 3930576, 4585672, 4913220, 5291160, 5732090, 6550960, 6878508, 8598135, 9171344, 9826440, 10582320, 11464180, 13757016, 17196270, 19652880, 22928360, 27514032, 34392540, 45856720, 68785080, 137570160]

約数ペア:

[(1, 137570160), (2, 68785080), (3, 45856720), (4, 34392540), (5, 27514032), (6, 22928360), (7, 19652880), (8, 17196270), (10, 13757016), (12, 11464180), (13, 10582320), (14, 9826440), (15, 9171344), (16, 8598135), (20, 6878508), (21, 6550960), (24, 5732090), (26, 5291160), (28, 4913220), (30, 4585672), (35, 3930576), (39, 3527440), (40, 3439254), (42, 3275480), (48, 2866045), (52, 2645580), (56, 2456610), (60, 2292836), (65, 2116464), (70, 1965288), (78, 1763720), (80, 1719627), (84, 1637740), (91, 1511760), (104, 1322790), (105, 1310192), (112, 1228305), (120, 1146418), (130, 1058232), (140, 982644), (156, 881860), (168, 818870), (182, 755880), (195, 705488), (208, 661395), (210, 655096), (240, 573209), (260, 529116), (273, 503920), (280, 491322), (312, 440930), (336, 409435), (364, 377940), (390, 352744), (420, 327548), (455, 302352), (520, 264558), (546, 251960), (560, 245661), (624, 220465), (728, 188970), (780, 176372), (840, 163774), (910, 151176), (1040, 132279), (1092, 125980), (1365, 100784), (1456, 94485), (1560, 88186), (1680, 81887), (1820, 75588), (2184, 62990), (2730, 50392), (3120, 44093), (3640, 37794), (4368, 31495), (5460, 25196), (6299, 21840), (7280, 18897), (10920, 12598)]