1569052680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{52937}}^1$

素因数の和:52983

約数の個数: 128

約数和(自身を含む): 5336150400

約数和(自身を除く): 3767097720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3705, 4940, 5928, 7410, 9880, 14820, 29640, 52937, 105874, 158811, 211748, 264685, 317622, 423496, 529370, 635244, 688181, 794055, 1005803, 1058740, 1270488, 1376362, 1588110, 2011606, 2064543, 2117480, 2752724, 3017409, 3176220, 3440905, 4023212, 4129086, 5029015, 5505448, 6034818, 6352440, 6881810, 8046424, 8258172, 10058030, 10322715, 12069636, 13075439, 13763620, 15087045, 16516344, 20116060, 20645430, 24139272, 26150878, 27527240, 30174090, 39226317, 40232120, 41290860, 52301756, 60348180, 65377195, 78452634, 82581720, 104603512, 120696360, 130754390, 156905268, 196131585, 261508780, 313810536, 392263170, 523017560, 784526340, 1569052680]

約数ペア:

[(1, 1569052680), (2, 784526340), (3, 523017560), (4, 392263170), (5, 313810536), (6, 261508780), (8, 196131585), (10, 156905268), (12, 130754390), (13, 120696360), (15, 104603512), (19, 82581720), (20, 78452634), (24, 65377195), (26, 60348180), (30, 52301756), (38, 41290860), (39, 40232120), (40, 39226317), (52, 30174090), (57, 27527240), (60, 26150878), (65, 24139272), (76, 20645430), (78, 20116060), (95, 16516344), (104, 15087045), (114, 13763620), (120, 13075439), (130, 12069636), (152, 10322715), (156, 10058030), (190, 8258172), (195, 8046424), (228, 6881810), (247, 6352440), (260, 6034818), (285, 5505448), (312, 5029015), (380, 4129086), (390, 4023212), (456, 3440905), (494, 3176220), (520, 3017409), (570, 2752724), (741, 2117480), (760, 2064543), (780, 2011606), (988, 1588110), (1140, 1376362), (1235, 1270488), (1482, 1058740), (1560, 1005803), (1976, 794055), (2280, 688181), (2470, 635244), (2964, 529370), (3705, 423496), (4940, 317622), (5928, 264685), (7410, 211748), (9880, 158811), (14820, 105874), (29640, 52937)]