120735888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:373

約数の個数: 160

約数和(自身を含む): 388641792

約数和(自身を除く): 267905904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 131, 156, 168, 182, 208, 211, 262, 273, 312, 336, 364, 393, 422, 524, 546, 624, 633, 728, 786, 844, 917, 1048, 1092, 1266, 1456, 1477, 1572, 1688, 1703, 1834, 2096, 2184, 2532, 2743, 2751, 2954, 3144, 3376, 3406, 3668, 4368, 4431, 5064, 5109, 5486, 5502, 5908, 6288, 6812, 7336, 8229, 8862, 10128, 10218, 10972, 11004, 11816, 11921, 13624, 14672, 16458, 17724, 19201, 20436, 21944, 22008, 23632, 23842, 27248, 27641, 32916, 35448, 35763, 38402, 40872, 43888, 44016, 47684, 55282, 57603, 65832, 70896, 71526, 76804, 81744, 82923, 95368, 110564, 115206, 131664, 143052, 153608, 165846, 190736, 193487, 221128, 230412, 286104, 307216, 331692, 359333, 386974, 442256, 460824, 572208, 580461, 663384, 718666, 773948, 921648, 1077999, 1160922, 1326768, 1437332, 1547896, 2155998, 2321844, 2515331, 2874664, 3095792, 4311996, 4643688, 5030662, 5749328, 7545993, 8623992, 9287376, 10061324, 15091986, 17247984, 20122648, 30183972, 40245296, 60367944, 120735888]

約数ペア:

[(1, 120735888), (2, 60367944), (3, 40245296), (4, 30183972), (6, 20122648), (7, 17247984), (8, 15091986), (12, 10061324), (13, 9287376), (14, 8623992), (16, 7545993), (21, 5749328), (24, 5030662), (26, 4643688), (28, 4311996), (39, 3095792), (42, 2874664), (48, 2515331), (52, 2321844), (56, 2155998), (78, 1547896), (84, 1437332), (91, 1326768), (104, 1160922), (112, 1077999), (131, 921648), (156, 773948), (168, 718666), (182, 663384), (208, 580461), (211, 572208), (262, 460824), (273, 442256), (312, 386974), (336, 359333), (364, 331692), (393, 307216), (422, 286104), (524, 230412), (546, 221128), (624, 193487), (633, 190736), (728, 165846), (786, 153608), (844, 143052), (917, 131664), (1048, 115206), (1092, 110564), (1266, 95368), (1456, 82923), (1477, 81744), (1572, 76804), (1688, 71526), (1703, 70896), (1834, 65832), (2096, 57603), (2184, 55282), (2532, 47684), (2743, 44016), (2751, 43888), (2954, 40872), (3144, 38402), (3376, 35763), (3406, 35448), (3668, 32916), (4368, 27641), (4431, 27248), (5064, 23842), (5109, 23632), (5486, 22008), (5502, 21944), (5908, 20436), (6288, 19201), (6812, 17724), (7336, 16458), (8229, 14672), (8862, 13624), (10128, 11921), (10218, 11816), (10972, 11004)]