391485120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:192

約数の個数: 336

約数和(自身を含む): 1427927040

約数和(自身を除く): 1036441920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 127, 130, 152, 156, 160, 169, 190, 192, 195, 208, 228, 240, 247, 254, 260, 285, 304, 312, 320, 338, 380, 381, 390, 416, 456, 480, 494, 507, 508, 520, 570, 608, 624, 635, 676, 741, 760, 762, 780, 832, 845, 912, 960, 988, 1014, 1016, 1040, 1140, 1216, 1235, 1248, 1270, 1352, 1482, 1520, 1524, 1560, 1651, 1690, 1824, 1905, 1976, 2028, 2032, 2080, 2280, 2413, 2470, 2496, 2535, 2540, 2704, 2964, 3040, 3048, 3120, 3211, 3302, 3380, 3648, 3705, 3810, 3952, 4056, 4064, 4160, 4560, 4826, 4940, 4953, 5070, 5080, 5408, 5928, 6080, 6096, 6240, 6422, 6604, 6760, 7239, 7410, 7620, 7904, 8112, 8128, 8255, 9120, 9633, 9652, 9880, 9906, 10140, 10160, 10816, 11856, 12065, 12192, 12480, 12844, 13208, 13520, 14478, 14820, 15240, 15808, 16055, 16224, 16510, 18240, 19266, 19304, 19760, 19812, 20280, 20320, 21463, 23712, 24130, 24384, 24765, 25688, 26416, 27040, 28956, 29640, 30480, 31369, 32110, 32448, 33020, 36195, 38532, 38608, 39520, 39624, 40560, 40640, 42926, 47424, 48165, 48260, 49530, 51376, 52832, 54080, 57912, 59280, 60960, 62738, 64220, 64389, 66040, 72390, 77064, 77216, 79040, 79248, 81120, 85852, 94107, 96330, 96520, 99060, 102752, 105664, 107315, 115824, 118560, 121920, 125476, 128440, 128778, 132080, 144780, 154128, 154432, 156845, 158496, 162240, 171704, 188214, 192660, 193040, 198120, 205504, 214630, 231648, 237120, 250952, 256880, 257556, 264160, 289560, 308256, 313690, 316992, 321945, 343408, 376428, 385320, 386080, 396240, 407797, 429260, 463296, 470535, 501904, 513760, 515112, 528320, 579120, 616512, 627380, 643890, 686816, 752856, 770640, 772160, 792480, 815594, 858520, 941070, 1003808, 1027520, 1030224, 1158240, 1223391, 1254760, 1287780, 1373632, 1505712, 1541280, 1584960, 1631188, 1717040, 1882140, 2007616, 2038985, 2060448, 2316480, 2446782, 2509520, 2575560, 3011424, 3082560, 3262376, 3434080, 3764280, 4077970, 4120896, 4893564, 5019040, 5151120, 6022848, 6116955, 6524752, 6868160, 7528560, 8155940, 9787128, 10038080, 10302240, 12233910, 13049504, 15057120, 16311880, 19574256, 20604480, 24467820, 26099008, 30114240, 32623760, 39148512, 48935640, 65247520, 78297024, 97871280, 130495040, 195742560, 391485120]

約数ペア:

[(1, 391485120), (2, 195742560), (3, 130495040), (4, 97871280), (5, 78297024), (6, 65247520), (8, 48935640), (10, 39148512), (12, 32623760), (13, 30114240), (15, 26099008), (16, 24467820), (19, 20604480), (20, 19574256), (24, 16311880), (26, 15057120), (30, 13049504), (32, 12233910), (38, 10302240), (39, 10038080), (40, 9787128), (48, 8155940), (52, 7528560), (57, 6868160), (60, 6524752), (64, 6116955), (65, 6022848), (76, 5151120), (78, 5019040), (80, 4893564), (95, 4120896), (96, 4077970), (104, 3764280), (114, 3434080), (120, 3262376), (127, 3082560), (130, 3011424), (152, 2575560), (156, 2509520), (160, 2446782), (169, 2316480), (190, 2060448), (192, 2038985), (195, 2007616), (208, 1882140), (228, 1717040), (240, 1631188), (247, 1584960), (254, 1541280), (260, 1505712), (285, 1373632), (304, 1287780), (312, 1254760), (320, 1223391), (338, 1158240), (380, 1030224), (381, 1027520), (390, 1003808), (416, 941070), (456, 858520), (480, 815594), (494, 792480), (507, 772160), (508, 770640), (520, 752856), (570, 686816), (608, 643890), (624, 627380), (635, 616512), (676, 579120), (741, 528320), (760, 515112), (762, 513760), (780, 501904), (832, 470535), (845, 463296), (912, 429260), (960, 407797), (988, 396240), (1014, 386080), (1016, 385320), (1040, 376428), (1140, 343408), (1216, 321945), (1235, 316992), (1248, 313690), (1270, 308256), (1352, 289560), (1482, 264160), (1520, 257556), (1524, 256880), (1560, 250952), (1651, 237120), (1690, 231648), (1824, 214630), (1905, 205504), (1976, 198120), (2028, 193040), (2032, 192660), (2080, 188214), (2280, 171704), (2413, 162240), (2470, 158496), (2496, 156845), (2535, 154432), (2540, 154128), (2704, 144780), (2964, 132080), (3040, 128778), (3048, 128440), (3120, 125476), (3211, 121920), (3302, 118560), (3380, 115824), (3648, 107315), (3705, 105664), (3810, 102752), (3952, 99060), (4056, 96520), (4064, 96330), (4160, 94107), (4560, 85852), (4826, 81120), (4940, 79248), (4953, 79040), (5070, 77216), (5080, 77064), (5408, 72390), (5928, 66040), (6080, 64389), (6096, 64220), (6240, 62738), (6422, 60960), (6604, 59280), (6760, 57912), (7239, 54080), (7410, 52832), (7620, 51376), (7904, 49530), (8112, 48260), (8128, 48165), (8255, 47424), (9120, 42926), (9633, 40640), (9652, 40560), (9880, 39624), (9906, 39520), (10140, 38608), (10160, 38532), (10816, 36195), (11856, 33020), (12065, 32448), (12192, 32110), (12480, 31369), (12844, 30480), (13208, 29640), (13520, 28956), (14478, 27040), (14820, 26416), (15240, 25688), (15808, 24765), (16055, 24384), (16224, 24130), (16510, 23712), (18240, 21463), (19266, 20320), (19304, 20280), (19760, 19812)]