2600804520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{967}}^1$

素因数の和:1256

約数の個数: 192

約数和(自身を含む): 8770544640

約数和(自身を除く): 6169740120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 241, 248, 279, 310, 360, 372, 465, 482, 558, 620, 723, 744, 930, 964, 967, 1116, 1205, 1240, 1395, 1446, 1860, 1928, 1934, 2169, 2232, 2410, 2790, 2892, 2901, 3615, 3720, 3868, 4338, 4820, 4835, 5580, 5784, 5802, 7230, 7471, 7736, 8676, 8703, 9640, 9670, 10845, 11160, 11604, 14460, 14505, 14942, 17352, 17406, 19340, 21690, 22413, 23208, 28920, 29010, 29884, 29977, 34812, 37355, 38680, 43380, 43515, 44826, 58020, 59768, 59954, 67239, 69624, 74710, 86760, 87030, 89652, 89931, 112065, 116040, 119908, 134478, 149420, 149885, 174060, 179304, 179862, 224130, 233047, 239816, 268956, 269793, 298840, 299770, 336195, 348120, 359724, 448260, 449655, 466094, 537912, 539586, 599540, 672390, 699141, 719448, 896520, 899310, 932188, 1079172, 1165235, 1199080, 1344780, 1348965, 1398282, 1798620, 1864376, 2097423, 2158344, 2330470, 2689560, 2697930, 2796564, 3495705, 3597240, 4194846, 4660940, 5395860, 5593128, 6991410, 7224457, 8389692, 9321880, 10487115, 10791720, 13982820, 14448914, 16779384, 20974230, 21673371, 27965640, 28897828, 36122285, 41948460, 43346742, 57795656, 65020113, 72244570, 83896920, 86693484, 108366855, 130040226, 144489140, 173386968, 216733710, 260080452, 288978280, 325100565, 433467420, 520160904, 650201130, 866934840, 1300402260, 2600804520]

約数ペア:

[(1, 2600804520), (2, 1300402260), (3, 866934840), (4, 650201130), (5, 520160904), (6, 433467420), (8, 325100565), (9, 288978280), (10, 260080452), (12, 216733710), (15, 173386968), (18, 144489140), (20, 130040226), (24, 108366855), (30, 86693484), (31, 83896920), (36, 72244570), (40, 65020113), (45, 57795656), (60, 43346742), (62, 41948460), (72, 36122285), (90, 28897828), (93, 27965640), (120, 21673371), (124, 20974230), (155, 16779384), (180, 14448914), (186, 13982820), (241, 10791720), (248, 10487115), (279, 9321880), (310, 8389692), (360, 7224457), (372, 6991410), (465, 5593128), (482, 5395860), (558, 4660940), (620, 4194846), (723, 3597240), (744, 3495705), (930, 2796564), (964, 2697930), (967, 2689560), (1116, 2330470), (1205, 2158344), (1240, 2097423), (1395, 1864376), (1446, 1798620), (1860, 1398282), (1928, 1348965), (1934, 1344780), (2169, 1199080), (2232, 1165235), (2410, 1079172), (2790, 932188), (2892, 899310), (2901, 896520), (3615, 719448), (3720, 699141), (3868, 672390), (4338, 599540), (4820, 539586), (4835, 537912), (5580, 466094), (5784, 449655), (5802, 448260), (7230, 359724), (7471, 348120), (7736, 336195), (8676, 299770), (8703, 298840), (9640, 269793), (9670, 268956), (10845, 239816), (11160, 233047), (11604, 224130), (14460, 179862), (14505, 179304), (14942, 174060), (17352, 149885), (17406, 149420), (19340, 134478), (21690, 119908), (22413, 116040), (23208, 112065), (28920, 89931), (29010, 89652), (29884, 87030), (29977, 86760), (34812, 74710), (37355, 69624), (38680, 67239), (43380, 59954), (43515, 59768), (44826, 58020)]