1181477760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:413

約数の個数: 256

約数和(自身を含む): 4009824000

約数和(自身を除く): 2828346240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 139, 152, 160, 190, 192, 228, 233, 240, 278, 285, 304, 320, 380, 384, 417, 456, 466, 480, 556, 570, 608, 640, 695, 699, 760, 834, 912, 932, 960, 1112, 1140, 1165, 1216, 1390, 1398, 1520, 1668, 1824, 1864, 1920, 2085, 2224, 2280, 2330, 2432, 2641, 2780, 2796, 3040, 3336, 3495, 3648, 3728, 4170, 4427, 4448, 4560, 4660, 5282, 5560, 5592, 6080, 6672, 6990, 7296, 7456, 7923, 8340, 8854, 8896, 9120, 9320, 10564, 11120, 11184, 12160, 13205, 13281, 13344, 13980, 14912, 15846, 16680, 17708, 17792, 18240, 18640, 21128, 22135, 22240, 22368, 26410, 26562, 26688, 27960, 29824, 31692, 32387, 33360, 35416, 36480, 37280, 39615, 42256, 44270, 44480, 44736, 52820, 53124, 53376, 55920, 63384, 64774, 66405, 66720, 70832, 74560, 79230, 84512, 88540, 88960, 89472, 97161, 105640, 106248, 111840, 126768, 129548, 132810, 133440, 141664, 149120, 158460, 161935, 169024, 177080, 194322, 211280, 212496, 223680, 253536, 259096, 265620, 266880, 283328, 316920, 323870, 338048, 354160, 388644, 422560, 424992, 447360, 485805, 507072, 518192, 531240, 566656, 615353, 633840, 647740, 708320, 777288, 845120, 849984, 971610, 1014144, 1036384, 1062480, 1230706, 1267680, 1295480, 1416640, 1554576, 1690240, 1699968, 1846059, 1943220, 2072768, 2124960, 2461412, 2535360, 2590960, 2833280, 3076765, 3109152, 3692118, 3886440, 4145536, 4249920, 4922824, 5070720, 5181920, 6153530, 6218304, 7384236, 7772880, 8499840, 9230295, 9845648, 10363840, 12307060, 12436608, 14768472, 15545760, 18460590, 19691296, 20727680, 24614120, 29536944, 31091520, 36921180, 39382592, 49228240, 59073888, 62183040, 73842360, 78765184, 98456480, 118147776, 147684720, 196912960, 236295552, 295369440, 393825920, 590738880, 1181477760]

約数ペア:

[(1, 1181477760), (2, 590738880), (3, 393825920), (4, 295369440), (5, 236295552), (6, 196912960), (8, 147684720), (10, 118147776), (12, 98456480), (15, 78765184), (16, 73842360), (19, 62183040), (20, 59073888), (24, 49228240), (30, 39382592), (32, 36921180), (38, 31091520), (40, 29536944), (48, 24614120), (57, 20727680), (60, 19691296), (64, 18460590), (76, 15545760), (80, 14768472), (95, 12436608), (96, 12307060), (114, 10363840), (120, 9845648), (128, 9230295), (139, 8499840), (152, 7772880), (160, 7384236), (190, 6218304), (192, 6153530), (228, 5181920), (233, 5070720), (240, 4922824), (278, 4249920), (285, 4145536), (304, 3886440), (320, 3692118), (380, 3109152), (384, 3076765), (417, 2833280), (456, 2590960), (466, 2535360), (480, 2461412), (556, 2124960), (570, 2072768), (608, 1943220), (640, 1846059), (695, 1699968), (699, 1690240), (760, 1554576), (834, 1416640), (912, 1295480), (932, 1267680), (960, 1230706), (1112, 1062480), (1140, 1036384), (1165, 1014144), (1216, 971610), (1390, 849984), (1398, 845120), (1520, 777288), (1668, 708320), (1824, 647740), (1864, 633840), (1920, 615353), (2085, 566656), (2224, 531240), (2280, 518192), (2330, 507072), (2432, 485805), (2641, 447360), (2780, 424992), (2796, 422560), (3040, 388644), (3336, 354160), (3495, 338048), (3648, 323870), (3728, 316920), (4170, 283328), (4427, 266880), (4448, 265620), (4560, 259096), (4660, 253536), (5282, 223680), (5560, 212496), (5592, 211280), (6080, 194322), (6672, 177080), (6990, 169024), (7296, 161935), (7456, 158460), (7923, 149120), (8340, 141664), (8854, 133440), (8896, 132810), (9120, 129548), (9320, 126768), (10564, 111840), (11120, 106248), (11184, 105640), (12160, 97161), (13205, 89472), (13281, 88960), (13344, 88540), (13980, 84512), (14912, 79230), (15846, 74560), (16680, 70832), (17708, 66720), (17792, 66405), (18240, 64774), (18640, 63384), (21128, 55920), (22135, 53376), (22240, 53124), (22368, 52820), (26410, 44736), (26562, 44480), (26688, 44270), (27960, 42256), (29824, 39615), (31692, 37280), (32387, 36480), (33360, 35416)]