889487040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:567

約数の個数: 224

約数和(自身を含む): 3064190976

約数和(自身を除く): 2174703936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 263, 271, 312, 320, 390, 416, 480, 520, 526, 542, 624, 780, 789, 813, 832, 960, 1040, 1052, 1084, 1248, 1315, 1355, 1560, 1578, 1626, 2080, 2104, 2168, 2496, 2630, 2710, 3120, 3156, 3252, 3419, 3523, 3945, 4065, 4160, 4208, 4336, 5260, 5420, 6240, 6312, 6504, 6838, 7046, 7890, 8130, 8416, 8672, 10257, 10520, 10569, 10840, 12480, 12624, 13008, 13676, 14092, 15780, 16260, 16832, 17095, 17344, 17615, 20514, 21040, 21138, 21680, 25248, 26016, 27352, 28184, 31560, 32520, 34190, 35230, 41028, 42080, 42276, 43360, 50496, 51285, 52032, 52845, 54704, 56368, 63120, 65040, 68380, 70460, 71273, 82056, 84160, 84552, 86720, 102570, 105690, 109408, 112736, 126240, 130080, 136760, 140920, 142546, 164112, 169104, 205140, 211380, 213819, 218816, 225472, 252480, 260160, 273520, 281840, 285092, 328224, 338208, 356365, 410280, 422760, 427638, 547040, 563680, 570184, 656448, 676416, 712730, 820560, 845520, 855276, 926549, 1069095, 1094080, 1127360, 1140368, 1425460, 1641120, 1691040, 1710552, 1853098, 2138190, 2280736, 2779647, 2850920, 3282240, 3382080, 3421104, 3706196, 4276380, 4561472, 4632745, 5559294, 5701840, 6842208, 7412392, 8552760, 9265490, 11118588, 11403680, 13684416, 13898235, 14824784, 17105520, 18530980, 22237176, 22807360, 27796470, 29649568, 34211040, 37061960, 44474352, 55592940, 59299136, 68422080, 74123920, 88948704, 111185880, 148247840, 177897408, 222371760, 296495680, 444743520, 889487040]

約数ペア:

[(1, 889487040), (2, 444743520), (3, 296495680), (4, 222371760), (5, 177897408), (6, 148247840), (8, 111185880), (10, 88948704), (12, 74123920), (13, 68422080), (15, 59299136), (16, 55592940), (20, 44474352), (24, 37061960), (26, 34211040), (30, 29649568), (32, 27796470), (39, 22807360), (40, 22237176), (48, 18530980), (52, 17105520), (60, 14824784), (64, 13898235), (65, 13684416), (78, 11403680), (80, 11118588), (96, 9265490), (104, 8552760), (120, 7412392), (130, 6842208), (156, 5701840), (160, 5559294), (192, 4632745), (195, 4561472), (208, 4276380), (240, 3706196), (260, 3421104), (263, 3382080), (271, 3282240), (312, 2850920), (320, 2779647), (390, 2280736), (416, 2138190), (480, 1853098), (520, 1710552), (526, 1691040), (542, 1641120), (624, 1425460), (780, 1140368), (789, 1127360), (813, 1094080), (832, 1069095), (960, 926549), (1040, 855276), (1052, 845520), (1084, 820560), (1248, 712730), (1315, 676416), (1355, 656448), (1560, 570184), (1578, 563680), (1626, 547040), (2080, 427638), (2104, 422760), (2168, 410280), (2496, 356365), (2630, 338208), (2710, 328224), (3120, 285092), (3156, 281840), (3252, 273520), (3419, 260160), (3523, 252480), (3945, 225472), (4065, 218816), (4160, 213819), (4208, 211380), (4336, 205140), (5260, 169104), (5420, 164112), (6240, 142546), (6312, 140920), (6504, 136760), (6838, 130080), (7046, 126240), (7890, 112736), (8130, 109408), (8416, 105690), (8672, 102570), (10257, 86720), (10520, 84552), (10569, 84160), (10840, 82056), (12480, 71273), (12624, 70460), (13008, 68380), (13676, 65040), (14092, 63120), (15780, 56368), (16260, 54704), (16832, 52845), (17095, 52032), (17344, 51285), (17615, 50496), (20514, 43360), (21040, 42276), (21138, 42080), (21680, 41028), (25248, 35230), (26016, 34190), (27352, 32520), (28184, 31560)]