1173684720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1523}}^1$

素因数の和:1584

約数の個数: 240

約数和(自身を含む): 4149912960

約数和(自身を除く): 2976228240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 169, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 338, 380, 390, 456, 494, 507, 520, 570, 624, 676, 741, 760, 780, 845, 912, 988, 1014, 1040, 1140, 1235, 1352, 1482, 1520, 1523, 1560, 1690, 1976, 2028, 2280, 2470, 2535, 2704, 2964, 3046, 3120, 3211, 3380, 3705, 3952, 4056, 4560, 4569, 4940, 5070, 5928, 6092, 6422, 6760, 7410, 7615, 8112, 9138, 9633, 9880, 10140, 11856, 12184, 12844, 13520, 14820, 15230, 16055, 18276, 19266, 19760, 19799, 20280, 22845, 24368, 25688, 28937, 29640, 30460, 32110, 36552, 38532, 39598, 40560, 45690, 48165, 51376, 57874, 59280, 59397, 60920, 64220, 73104, 77064, 79196, 86811, 91380, 96330, 98995, 115748, 118794, 121840, 128440, 144685, 154128, 158392, 173622, 182760, 192660, 197990, 231496, 237588, 256880, 257387, 289370, 296985, 316784, 347244, 365520, 376181, 385320, 395980, 434055, 462992, 475176, 514774, 578740, 593970, 694488, 752362, 770640, 772161, 791960, 868110, 950352, 1029548, 1128543, 1157480, 1187940, 1286935, 1388976, 1504724, 1544322, 1583920, 1736220, 1880905, 2059096, 2257086, 2314960, 2375880, 2573870, 3009448, 3088644, 3472440, 3761810, 3860805, 4118192, 4514172, 4751760, 4890353, 5147740, 5642715, 6018896, 6177288, 6944880, 7523620, 7721610, 9028344, 9780706, 10295480, 11285430, 12354576, 14671059, 15047240, 15443220, 18056688, 19561412, 20590960, 22570860, 24451765, 29342118, 30094480, 30886440, 39122824, 45141720, 48903530, 58684236, 61772880, 73355295, 78245648, 90283440, 97807060, 117368472, 146710590, 195614120, 234736944, 293421180, 391228240, 586842360, 1173684720]

約数ペア:

[(1, 1173684720), (2, 586842360), (3, 391228240), (4, 293421180), (5, 234736944), (6, 195614120), (8, 146710590), (10, 117368472), (12, 97807060), (13, 90283440), (15, 78245648), (16, 73355295), (19, 61772880), (20, 58684236), (24, 48903530), (26, 45141720), (30, 39122824), (38, 30886440), (39, 30094480), (40, 29342118), (48, 24451765), (52, 22570860), (57, 20590960), (60, 19561412), (65, 18056688), (76, 15443220), (78, 15047240), (80, 14671059), (95, 12354576), (104, 11285430), (114, 10295480), (120, 9780706), (130, 9028344), (152, 7721610), (156, 7523620), (169, 6944880), (190, 6177288), (195, 6018896), (208, 5642715), (228, 5147740), (240, 4890353), (247, 4751760), (260, 4514172), (285, 4118192), (304, 3860805), (312, 3761810), (338, 3472440), (380, 3088644), (390, 3009448), (456, 2573870), (494, 2375880), (507, 2314960), (520, 2257086), (570, 2059096), (624, 1880905), (676, 1736220), (741, 1583920), (760, 1544322), (780, 1504724), (845, 1388976), (912, 1286935), (988, 1187940), (1014, 1157480), (1040, 1128543), (1140, 1029548), (1235, 950352), (1352, 868110), (1482, 791960), (1520, 772161), (1523, 770640), (1560, 752362), (1690, 694488), (1976, 593970), (2028, 578740), (2280, 514774), (2470, 475176), (2535, 462992), (2704, 434055), (2964, 395980), (3046, 385320), (3120, 376181), (3211, 365520), (3380, 347244), (3705, 316784), (3952, 296985), (4056, 289370), (4560, 257387), (4569, 256880), (4940, 237588), (5070, 231496), (5928, 197990), (6092, 192660), (6422, 182760), (6760, 173622), (7410, 158392), (7615, 154128), (8112, 144685), (9138, 128440), (9633, 121840), (9880, 118794), (10140, 115748), (11856, 98995), (12184, 96330), (12844, 91380), (13520, 86811), (14820, 79196), (15230, 77064), (16055, 73104), (18276, 64220), (19266, 60920), (19760, 59397), (19799, 59280), (20280, 57874), (22845, 51376), (24368, 48165), (25688, 45690), (28937, 40560), (29640, 39598), (30460, 38532), (32110, 36552)]