1444486680

素因数分解:

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

素因数の和:6343

約数の個数: 288

約数和(自身を含む): 5882058000

約数和(自身を除く): 4437571320

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, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1092, 1170, 1176, 1260, 1274, 1365, 1470, 1560, 1638, 1764, 1820, 1911, 1960, 2184, 2205, 2340, 2520, 2548, 2730, 2940, 3185, 3276, 3528, 3640, 3822, 4095, 4410, 4680, 5096, 5460, 5733, 5880, 6299, 6370, 6552, 7644, 8190, 8820, 9555, 10920, 11466, 12598, 12740, 15288, 16380, 17640, 18897, 19110, 22932, 25196, 25480, 28665, 31495, 32760, 37794, 38220, 44093, 45864, 50392, 56691, 57330, 62990, 75588, 76440, 81887, 88186, 94485, 113382, 114660, 125980, 132279, 151176, 163774, 176372, 188970, 220465, 226764, 229320, 245661, 251960, 264558, 283455, 308651, 327548, 352744, 377940, 396837, 409435, 440930, 453528, 491322, 529116, 566910, 573209, 617302, 655096, 661395, 736983, 755880, 793674, 818870, 881860, 925953, 982644, 1058232, 1133820, 1146418, 1228305, 1234604, 1322790, 1473966, 1543255, 1587348, 1637740, 1719627, 1763720, 1851906, 1965288, 1984185, 2267640, 2292836, 2456610, 2469208, 2645580, 2777859, 2866045, 2947932, 3086510, 3174696, 3275480, 3439254, 3684915, 3703812, 3968370, 4012463, 4585672, 4629765, 4913220, 5158881, 5291160, 5555718, 5732090, 5895864, 6173020, 6878508, 7369830, 7407624, 7936740, 8024926, 8598135, 9259530, 9826440, 10317762, 11111436, 11464180, 12037389, 12346040, 13757016, 13889295, 14739660, 15873480, 16049852, 17196270, 18519060, 20062315, 20635524, 22222872, 22928360, 24074778, 25794405, 27778590, 29479320, 32099704, 34392540, 36112167, 37038120, 40124630, 41271048, 48149556, 51588810, 55557180, 60186945, 68785080, 72224334, 80249260, 96299112, 103177620, 111114360, 120373890, 144448668, 160498520, 180560835, 206355240, 240747780, 288897336, 361121670, 481495560, 722243340, 1444486680]

約数ペア:

[(1, 1444486680), (2, 722243340), (3, 481495560), (4, 361121670), (5, 288897336), (6, 240747780), (7, 206355240), (8, 180560835), (9, 160498520), (10, 144448668), (12, 120373890), (13, 111114360), (14, 103177620), (15, 96299112), (18, 80249260), (20, 72224334), (21, 68785080), (24, 60186945), (26, 55557180), (28, 51588810), (30, 48149556), (35, 41271048), (36, 40124630), (39, 37038120), (40, 36112167), (42, 34392540), (45, 32099704), (49, 29479320), (52, 27778590), (56, 25794405), (60, 24074778), (63, 22928360), (65, 22222872), (70, 20635524), (72, 20062315), (78, 18519060), (84, 17196270), (90, 16049852), (91, 15873480), (98, 14739660), (104, 13889295), (105, 13757016), (117, 12346040), (120, 12037389), (126, 11464180), (130, 11111436), (140, 10317762), (147, 9826440), (156, 9259530), (168, 8598135), (180, 8024926), (182, 7936740), (195, 7407624), (196, 7369830), (210, 6878508), (234, 6173020), (245, 5895864), (252, 5732090), (260, 5555718), (273, 5291160), (280, 5158881), (294, 4913220), (312, 4629765), (315, 4585672), (360, 4012463), (364, 3968370), (390, 3703812), (392, 3684915), (420, 3439254), (441, 3275480), (455, 3174696), (468, 3086510), (490, 2947932), (504, 2866045), (520, 2777859), (546, 2645580), (585, 2469208), (588, 2456610), (630, 2292836), (637, 2267640), (728, 1984185), (735, 1965288), (780, 1851906), (819, 1763720), (840, 1719627), (882, 1637740), (910, 1587348), (936, 1543255), (980, 1473966), (1092, 1322790), (1170, 1234604), (1176, 1228305), (1260, 1146418), (1274, 1133820), (1365, 1058232), (1470, 982644), (1560, 925953), (1638, 881860), (1764, 818870), (1820, 793674), (1911, 755880), (1960, 736983), (2184, 661395), (2205, 655096), (2340, 617302), (2520, 573209), (2548, 566910), (2730, 529116), (2940, 491322), (3185, 453528), (3276, 440930), (3528, 409435), (3640, 396837), (3822, 377940), (4095, 352744), (4410, 327548), (4680, 308651), (5096, 283455), (5460, 264558), (5733, 251960), (5880, 245661), (6299, 229320), (6370, 226764), (6552, 220465), (7644, 188970), (8190, 176372), (8820, 163774), (9555, 151176), (10920, 132279), (11466, 125980), (12598, 114660), (12740, 113382), (15288, 94485), (16380, 88186), (17640, 81887), (18897, 76440), (19110, 75588), (22932, 62990), (25196, 57330), (25480, 56691), (28665, 50392), (31495, 45864), (32760, 44093), (37794, 38220)]