857482080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:398

約数の個数: 384

約数和(自身を含む): 3385525248

約数和(自身を除く): 2528043168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 67, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 134, 140, 156, 160, 168, 182, 195, 201, 208, 210, 224, 240, 260, 268, 273, 280, 293, 312, 335, 336, 364, 390, 402, 416, 420, 455, 469, 480, 520, 536, 546, 560, 586, 624, 670, 672, 728, 780, 804, 840, 871, 879, 910, 938, 1005, 1040, 1072, 1092, 1120, 1172, 1248, 1340, 1365, 1407, 1456, 1465, 1560, 1608, 1680, 1742, 1758, 1820, 1876, 2010, 2051, 2080, 2144, 2184, 2344, 2345, 2613, 2680, 2730, 2814, 2912, 2930, 3120, 3216, 3360, 3484, 3516, 3640, 3752, 3809, 4020, 4102, 4355, 4368, 4395, 4688, 4690, 5226, 5360, 5460, 5628, 5860, 6097, 6153, 6240, 6432, 6968, 7032, 7035, 7280, 7504, 7618, 8040, 8204, 8710, 8736, 8790, 9376, 9380, 10255, 10452, 10720, 10920, 11256, 11427, 11720, 12194, 12306, 13065, 13936, 14064, 14070, 14560, 15008, 15236, 16080, 16408, 17420, 17580, 18291, 18760, 19045, 19631, 20510, 20904, 21840, 22512, 22854, 23440, 24388, 24612, 26130, 26663, 27872, 28128, 28140, 30472, 30485, 30765, 32160, 32816, 34840, 35160, 36582, 37520, 38090, 39262, 41020, 41808, 43680, 45024, 45708, 46880, 48776, 49224, 52260, 53326, 56280, 57135, 58893, 60944, 60970, 61530, 65632, 69680, 70320, 73164, 75040, 76180, 78524, 79989, 82040, 83616, 91416, 91455, 97552, 98155, 98448, 104520, 106652, 112560, 114270, 117786, 121888, 121940, 123060, 133315, 137417, 139360, 140640, 146328, 152360, 157048, 159978, 164080, 182832, 182910, 195104, 196310, 196896, 209040, 213304, 225120, 228540, 235572, 243880, 246120, 255203, 266630, 274834, 292656, 294465, 304720, 314096, 319956, 328160, 365664, 365820, 392620, 399945, 412251, 418080, 426608, 457080, 471144, 487760, 492240, 510406, 533260, 549668, 585312, 588930, 609440, 628192, 639912, 687085, 731640, 765609, 785240, 799890, 824502, 853216, 914160, 942288, 975520, 984480, 1020812, 1066520, 1099336, 1177860, 1276015, 1279824, 1374170, 1463280, 1531218, 1570480, 1599780, 1649004, 1786421, 1828320, 1884576, 2041624, 2061255, 2133040, 2198672, 2355720, 2552030, 2559648, 2748340, 2926560, 3062436, 3140960, 3199560, 3298008, 3572842, 3828045, 4083248, 4122510, 4266080, 4397344, 4711440, 5104060, 5359263, 5496680, 6124872, 6399120, 6596016, 7145684, 7656090, 8166496, 8245020, 8932105, 9422880, 10208120, 10718526, 10993360, 12249744, 12798240, 13192032, 14291368, 15312180, 16490040, 17864210, 20416240, 21437052, 21986720, 24499488, 26796315, 28582736, 30624360, 32980080, 35728420, 40832480, 42874104, 53592630, 57165472, 61248720, 65960160, 71456840, 85748208, 107185260, 122497440, 142913680, 171496416, 214370520, 285827360, 428741040, 857482080]

約数ペア:

[(1, 857482080), (2, 428741040), (3, 285827360), (4, 214370520), (5, 171496416), (6, 142913680), (7, 122497440), (8, 107185260), (10, 85748208), (12, 71456840), (13, 65960160), (14, 61248720), (15, 57165472), (16, 53592630), (20, 42874104), (21, 40832480), (24, 35728420), (26, 32980080), (28, 30624360), (30, 28582736), (32, 26796315), (35, 24499488), (39, 21986720), (40, 21437052), (42, 20416240), (48, 17864210), (52, 16490040), (56, 15312180), (60, 14291368), (65, 13192032), (67, 12798240), (70, 12249744), (78, 10993360), (80, 10718526), (84, 10208120), (91, 9422880), (96, 8932105), (104, 8245020), (105, 8166496), (112, 7656090), (120, 7145684), (130, 6596016), (134, 6399120), (140, 6124872), (156, 5496680), (160, 5359263), (168, 5104060), (182, 4711440), (195, 4397344), (201, 4266080), (208, 4122510), (210, 4083248), (224, 3828045), (240, 3572842), (260, 3298008), (268, 3199560), (273, 3140960), (280, 3062436), (293, 2926560), (312, 2748340), (335, 2559648), (336, 2552030), (364, 2355720), (390, 2198672), (402, 2133040), (416, 2061255), (420, 2041624), (455, 1884576), (469, 1828320), (480, 1786421), (520, 1649004), (536, 1599780), (546, 1570480), (560, 1531218), (586, 1463280), (624, 1374170), (670, 1279824), (672, 1276015), (728, 1177860), (780, 1099336), (804, 1066520), (840, 1020812), (871, 984480), (879, 975520), (910, 942288), (938, 914160), (1005, 853216), (1040, 824502), (1072, 799890), (1092, 785240), (1120, 765609), (1172, 731640), (1248, 687085), (1340, 639912), (1365, 628192), (1407, 609440), (1456, 588930), (1465, 585312), (1560, 549668), (1608, 533260), (1680, 510406), (1742, 492240), (1758, 487760), (1820, 471144), (1876, 457080), (2010, 426608), (2051, 418080), (2080, 412251), (2144, 399945), (2184, 392620), (2344, 365820), (2345, 365664), (2613, 328160), (2680, 319956), (2730, 314096), (2814, 304720), (2912, 294465), (2930, 292656), (3120, 274834), (3216, 266630), (3360, 255203), (3484, 246120), (3516, 243880), (3640, 235572), (3752, 228540), (3809, 225120), (4020, 213304), (4102, 209040), (4355, 196896), (4368, 196310), (4395, 195104), (4688, 182910), (4690, 182832), (5226, 164080), (5360, 159978), (5460, 157048), (5628, 152360), (5860, 146328), (6097, 140640), (6153, 139360), (6240, 137417), (6432, 133315), (6968, 123060), (7032, 121940), (7035, 121888), (7280, 117786), (7504, 114270), (7618, 112560), (8040, 106652), (8204, 104520), (8710, 98448), (8736, 98155), (8790, 97552), (9376, 91455), (9380, 91416), (10255, 83616), (10452, 82040), (10720, 79989), (10920, 78524), (11256, 76180), (11427, 75040), (11720, 73164), (12194, 70320), (12306, 69680), (13065, 65632), (13936, 61530), (14064, 60970), (14070, 60944), (14560, 58893), (15008, 57135), (15236, 56280), (16080, 53326), (16408, 52260), (17420, 49224), (17580, 48776), (18291, 46880), (18760, 45708), (19045, 45024), (19631, 43680), (20510, 41808), (20904, 41020), (21840, 39262), (22512, 38090), (22854, 37520), (23440, 36582), (24388, 35160), (24612, 34840), (26130, 32816), (26663, 32160), (27872, 30765), (28128, 30485), (28140, 30472)]