260654112

素因数分解:

$2^5\times 3^4\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:692

約数の個数: 120

約数和(自身を含む): 771691536

約数和(自身を除く): 511037424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 227, 288, 324, 432, 443, 454, 648, 681, 864, 886, 908, 1296, 1329, 1362, 1772, 1816, 2043, 2592, 2658, 2724, 3544, 3632, 3987, 4086, 5316, 5448, 6129, 7088, 7264, 7974, 8172, 10632, 10896, 11961, 12258, 14176, 15948, 16344, 18387, 21264, 21792, 23922, 24516, 31896, 32688, 35883, 36774, 42528, 47844, 49032, 63792, 65376, 71766, 73548, 95688, 98064, 100561, 127584, 143532, 147096, 191376, 196128, 201122, 287064, 294192, 301683, 382752, 402244, 574128, 588384, 603366, 804488, 905049, 1148256, 1206732, 1608976, 1810098, 2413464, 2715147, 3217952, 3620196, 4826928, 5430294, 7240392, 8145441, 9653856, 10860588, 14480784, 16290882, 21721176, 28961568, 32581764, 43442352, 65163528, 86884704, 130327056, 260654112]

約数ペア:

[(1, 260654112), (2, 130327056), (3, 86884704), (4, 65163528), (6, 43442352), (8, 32581764), (9, 28961568), (12, 21721176), (16, 16290882), (18, 14480784), (24, 10860588), (27, 9653856), (32, 8145441), (36, 7240392), (48, 5430294), (54, 4826928), (72, 3620196), (81, 3217952), (96, 2715147), (108, 2413464), (144, 1810098), (162, 1608976), (216, 1206732), (227, 1148256), (288, 905049), (324, 804488), (432, 603366), (443, 588384), (454, 574128), (648, 402244), (681, 382752), (864, 301683), (886, 294192), (908, 287064), (1296, 201122), (1329, 196128), (1362, 191376), (1772, 147096), (1816, 143532), (2043, 127584), (2592, 100561), (2658, 98064), (2724, 95688), (3544, 73548), (3632, 71766), (3987, 65376), (4086, 63792), (5316, 49032), (5448, 47844), (6129, 42528), (7088, 36774), (7264, 35883), (7974, 32688), (8172, 31896), (10632, 24516), (10896, 23922), (11961, 21792), (12258, 21264), (14176, 18387), (15948, 16344)]