206355240

素因数分解:

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

素因数の和:6336

約数の個数: 192

約数和(自身を含む): 825552000

約数和(自身を除く): 619196760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6299, 6552, 8190, 10920, 12598, 16380, 18897, 25196, 31495, 32760, 37794, 44093, 50392, 56691, 62990, 75588, 81887, 88186, 94485, 113382, 125980, 132279, 151176, 163774, 176372, 188970, 220465, 226764, 245661, 251960, 264558, 283455, 327548, 352744, 377940, 396837, 409435, 440930, 453528, 491322, 529116, 566910, 573209, 655096, 661395, 736983, 755880, 793674, 818870, 881860, 982644, 1058232, 1133820, 1146418, 1228305, 1322790, 1473966, 1587348, 1637740, 1719627, 1763720, 1965288, 1984185, 2267640, 2292836, 2456610, 2645580, 2866045, 2947932, 3174696, 3275480, 3439254, 3684915, 3968370, 4585672, 4913220, 5158881, 5291160, 5732090, 5895864, 6878508, 7369830, 7936740, 8598135, 9826440, 10317762, 11464180, 13757016, 14739660, 15873480, 17196270, 20635524, 22928360, 25794405, 29479320, 34392540, 41271048, 51588810, 68785080, 103177620, 206355240]

約数ペア:

[(1, 206355240), (2, 103177620), (3, 68785080), (4, 51588810), (5, 41271048), (6, 34392540), (7, 29479320), (8, 25794405), (9, 22928360), (10, 20635524), (12, 17196270), (13, 15873480), (14, 14739660), (15, 13757016), (18, 11464180), (20, 10317762), (21, 9826440), (24, 8598135), (26, 7936740), (28, 7369830), (30, 6878508), (35, 5895864), (36, 5732090), (39, 5291160), (40, 5158881), (42, 4913220), (45, 4585672), (52, 3968370), (56, 3684915), (60, 3439254), (63, 3275480), (65, 3174696), (70, 2947932), (72, 2866045), (78, 2645580), (84, 2456610), (90, 2292836), (91, 2267640), (104, 1984185), (105, 1965288), (117, 1763720), (120, 1719627), (126, 1637740), (130, 1587348), (140, 1473966), (156, 1322790), (168, 1228305), (180, 1146418), (182, 1133820), (195, 1058232), (210, 982644), (234, 881860), (252, 818870), (260, 793674), (273, 755880), (280, 736983), (312, 661395), (315, 655096), (360, 573209), (364, 566910), (390, 529116), (420, 491322), (455, 453528), (468, 440930), (504, 409435), (520, 396837), (546, 377940), (585, 352744), (630, 327548), (728, 283455), (780, 264558), (819, 251960), (840, 245661), (910, 226764), (936, 220465), (1092, 188970), (1170, 176372), (1260, 163774), (1365, 151176), (1560, 132279), (1638, 125980), (1820, 113382), (2184, 94485), (2340, 88186), (2520, 81887), (2730, 75588), (3276, 62990), (3640, 56691), (4095, 50392), (4680, 44093), (5460, 37794), (6299, 32760), (6552, 31495), (8190, 25196), (10920, 18897), (12598, 16380)]