141145680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2381}}^1$

素因数の和:2429

約数の個数: 160

約数和(自身を含む): 496218240

約数和(自身を除く): 355072560

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, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2381, 2470, 2964, 3120, 3705, 3952, 4560, 4762, 4940, 5928, 7143, 7410, 9524, 9880, 11856, 11905, 14286, 14820, 19048, 19760, 23810, 28572, 29640, 30953, 35715, 38096, 45239, 47620, 57144, 59280, 61906, 71430, 90478, 92859, 95240, 114288, 123812, 135717, 142860, 154765, 180956, 185718, 190480, 226195, 247624, 271434, 285720, 309530, 361912, 371436, 452390, 464295, 495248, 542868, 571440, 588107, 619060, 678585, 723824, 742872, 904780, 928590, 1085736, 1176214, 1238120, 1357170, 1485744, 1764321, 1809560, 1857180, 2171472, 2352428, 2476240, 2714340, 2940535, 3528642, 3619120, 3714360, 4704856, 5428680, 5881070, 7057284, 7428720, 8821605, 9409712, 10857360, 11762140, 14114568, 17643210, 23524280, 28229136, 35286420, 47048560, 70572840, 141145680]

約数ペア:

[(1, 141145680), (2, 70572840), (3, 47048560), (4, 35286420), (5, 28229136), (6, 23524280), (8, 17643210), (10, 14114568), (12, 11762140), (13, 10857360), (15, 9409712), (16, 8821605), (19, 7428720), (20, 7057284), (24, 5881070), (26, 5428680), (30, 4704856), (38, 3714360), (39, 3619120), (40, 3528642), (48, 2940535), (52, 2714340), (57, 2476240), (60, 2352428), (65, 2171472), (76, 1857180), (78, 1809560), (80, 1764321), (95, 1485744), (104, 1357170), (114, 1238120), (120, 1176214), (130, 1085736), (152, 928590), (156, 904780), (190, 742872), (195, 723824), (208, 678585), (228, 619060), (240, 588107), (247, 571440), (260, 542868), (285, 495248), (304, 464295), (312, 452390), (380, 371436), (390, 361912), (456, 309530), (494, 285720), (520, 271434), (570, 247624), (624, 226195), (741, 190480), (760, 185718), (780, 180956), (912, 154765), (988, 142860), (1040, 135717), (1140, 123812), (1235, 114288), (1482, 95240), (1520, 92859), (1560, 90478), (1976, 71430), (2280, 61906), (2381, 59280), (2470, 57144), (2964, 47620), (3120, 45239), (3705, 38096), (3952, 35715), (4560, 30953), (4762, 29640), (4940, 28572), (5928, 23810), (7143, 19760), (7410, 19048), (9524, 14820), (9880, 14286), (11856, 11905)]