2456555580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{641}}^1$

素因数の和:857

約数の個数: 192

約数和(自身を含む): 7869173760

約数和(自身を除く): 5412618180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 151, 180, 188, 235, 270, 282, 302, 423, 453, 470, 540, 564, 604, 641, 705, 755, 846, 906, 940, 1269, 1282, 1359, 1410, 1510, 1692, 1812, 1923, 2115, 2265, 2538, 2564, 2718, 2820, 3020, 3205, 3846, 4077, 4230, 4530, 5076, 5436, 5769, 6345, 6410, 6795, 7097, 7692, 8154, 8460, 9060, 9615, 11538, 12690, 12820, 13590, 14194, 16308, 17307, 19230, 20385, 21291, 23076, 25380, 27180, 28388, 28845, 30127, 34614, 35485, 38460, 40770, 42582, 57690, 60254, 63873, 69228, 70970, 81540, 85164, 86535, 90381, 96791, 106455, 115380, 120508, 127746, 141940, 150635, 173070, 180762, 191619, 193582, 212910, 255492, 271143, 290373, 301270, 319365, 346140, 361524, 383238, 387164, 425820, 451905, 483955, 542286, 580746, 602540, 638730, 766476, 813429, 871119, 903810, 958095, 967910, 1084572, 1161492, 1277460, 1355715, 1451865, 1626858, 1742238, 1807620, 1916190, 1935820, 2613357, 2711430, 2903730, 3253716, 3484476, 3832380, 4067145, 4355595, 4549177, 5226714, 5422860, 5807460, 8134290, 8711190, 9098354, 10453428, 13066785, 13647531, 16268580, 17422380, 18196708, 22745885, 26133570, 27295062, 40942593, 45491770, 52267140, 54590124, 68237655, 81885186, 90983540, 122827779, 136475310, 163770372, 204712965, 245655558, 272950620, 409425930, 491311116, 614138895, 818851860, 1228277790, 2456555580]

約数ペア:

[(1, 2456555580), (2, 1228277790), (3, 818851860), (4, 614138895), (5, 491311116), (6, 409425930), (9, 272950620), (10, 245655558), (12, 204712965), (15, 163770372), (18, 136475310), (20, 122827779), (27, 90983540), (30, 81885186), (36, 68237655), (45, 54590124), (47, 52267140), (54, 45491770), (60, 40942593), (90, 27295062), (94, 26133570), (108, 22745885), (135, 18196708), (141, 17422380), (151, 16268580), (180, 13647531), (188, 13066785), (235, 10453428), (270, 9098354), (282, 8711190), (302, 8134290), (423, 5807460), (453, 5422860), (470, 5226714), (540, 4549177), (564, 4355595), (604, 4067145), (641, 3832380), (705, 3484476), (755, 3253716), (846, 2903730), (906, 2711430), (940, 2613357), (1269, 1935820), (1282, 1916190), (1359, 1807620), (1410, 1742238), (1510, 1626858), (1692, 1451865), (1812, 1355715), (1923, 1277460), (2115, 1161492), (2265, 1084572), (2538, 967910), (2564, 958095), (2718, 903810), (2820, 871119), (3020, 813429), (3205, 766476), (3846, 638730), (4077, 602540), (4230, 580746), (4530, 542286), (5076, 483955), (5436, 451905), (5769, 425820), (6345, 387164), (6410, 383238), (6795, 361524), (7097, 346140), (7692, 319365), (8154, 301270), (8460, 290373), (9060, 271143), (9615, 255492), (11538, 212910), (12690, 193582), (12820, 191619), (13590, 180762), (14194, 173070), (16308, 150635), (17307, 141940), (19230, 127746), (20385, 120508), (21291, 115380), (23076, 106455), (25380, 96791), (27180, 90381), (28388, 86535), (28845, 85164), (30127, 81540), (34614, 70970), (35485, 69228), (38460, 63873), (40770, 60254), (42582, 57690)]