2449009080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{107981}}^1$

素因数の和:108011

約数の個数: 160

約数和(自身を含む): 9407391840

約数和(自身を除く): 6958382760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 107981, 215962, 323943, 431924, 539905, 647886, 755867, 863848, 971829, 1079810, 1295772, 1511734, 1619715, 1943658, 2159620, 2267601, 2591544, 2915487, 3023468, 3239430, 3779335, 3887316, 4319240, 4535202, 4859145, 5830974, 6046936, 6478860, 6802803, 7558670, 7774632, 8746461, 9070404, 9718290, 11338005, 11661948, 12957720, 13605606, 14577435, 15117340, 17492922, 18140808, 19436580, 20408409, 22676010, 23323896, 27211212, 29154870, 30234680, 34014015, 34985844, 38873160, 40816818, 43732305, 45352020, 54422424, 58309740, 61225227, 68028030, 69971688, 81633636, 87464610, 90704040, 102042045, 116619480, 122450454, 136056060, 163267272, 174929220, 204084090, 244900908, 272112120, 306126135, 349858440, 408168180, 489801816, 612252270, 816336360, 1224504540, 2449009080]

約数ペア:

[(1, 2449009080), (2, 1224504540), (3, 816336360), (4, 612252270), (5, 489801816), (6, 408168180), (7, 349858440), (8, 306126135), (9, 272112120), (10, 244900908), (12, 204084090), (14, 174929220), (15, 163267272), (18, 136056060), (20, 122450454), (21, 116619480), (24, 102042045), (27, 90704040), (28, 87464610), (30, 81633636), (35, 69971688), (36, 68028030), (40, 61225227), (42, 58309740), (45, 54422424), (54, 45352020), (56, 43732305), (60, 40816818), (63, 38873160), (70, 34985844), (72, 34014015), (81, 30234680), (84, 29154870), (90, 27211212), (105, 23323896), (108, 22676010), (120, 20408409), (126, 19436580), (135, 18140808), (140, 17492922), (162, 15117340), (168, 14577435), (180, 13605606), (189, 12957720), (210, 11661948), (216, 11338005), (252, 9718290), (270, 9070404), (280, 8746461), (315, 7774632), (324, 7558670), (360, 6802803), (378, 6478860), (405, 6046936), (420, 5830974), (504, 4859145), (540, 4535202), (567, 4319240), (630, 3887316), (648, 3779335), (756, 3239430), (810, 3023468), (840, 2915487), (945, 2591544), (1080, 2267601), (1134, 2159620), (1260, 1943658), (1512, 1619715), (1620, 1511734), (1890, 1295772), (2268, 1079810), (2520, 971829), (2835, 863848), (3240, 755867), (3780, 647886), (4536, 539905), (5670, 431924), (7560, 323943), (11340, 215962), (22680, 107981)]