104484240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{20731}}^1$

素因数の和:20757

約数の個数: 120

約数和(自身を含む): 401039808

約数和(自身を除く): 296555568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 20731, 41462, 62193, 82924, 103655, 124386, 145117, 165848, 186579, 207310, 248772, 290234, 310965, 331696, 373158, 414620, 435351, 497544, 580468, 621930, 725585, 746316, 829240, 870702, 932895, 995088, 1160936, 1243860, 1306053, 1451170, 1492632, 1658480, 1741404, 1865790, 2176755, 2321872, 2487720, 2612106, 2902340, 2985264, 3482808, 3731580, 4353510, 4975440, 5224212, 5804680, 6530265, 6965616, 7463160, 8707020, 10448424, 11609360, 13060530, 14926320, 17414040, 20896848, 26121060, 34828080, 52242120, 104484240]

約数ペア:

[(1, 104484240), (2, 52242120), (3, 34828080), (4, 26121060), (5, 20896848), (6, 17414040), (7, 14926320), (8, 13060530), (9, 11609360), (10, 10448424), (12, 8707020), (14, 7463160), (15, 6965616), (16, 6530265), (18, 5804680), (20, 5224212), (21, 4975440), (24, 4353510), (28, 3731580), (30, 3482808), (35, 2985264), (36, 2902340), (40, 2612106), (42, 2487720), (45, 2321872), (48, 2176755), (56, 1865790), (60, 1741404), (63, 1658480), (70, 1492632), (72, 1451170), (80, 1306053), (84, 1243860), (90, 1160936), (105, 995088), (112, 932895), (120, 870702), (126, 829240), (140, 746316), (144, 725585), (168, 621930), (180, 580468), (210, 497544), (240, 435351), (252, 414620), (280, 373158), (315, 331696), (336, 310965), (360, 290234), (420, 248772), (504, 207310), (560, 186579), (630, 165848), (720, 145117), (840, 124386), (1008, 103655), (1260, 82924), (1680, 62193), (2520, 41462), (5040, 20731)]