166495680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4447}}^1$

素因数の和:4483

約数の個数: 168

約数和(自身を含む): 616866432

約数和(自身を除く): 450370752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4447, 4680, 6240, 7488, 8894, 9360, 12480, 13341, 17788, 18720, 22235, 26682, 35576, 37440, 40023, 44470, 53364, 57811, 66705, 71152, 80046, 88940, 106728, 115622, 133410, 142304, 160092, 173433, 177880, 200115, 213456, 231244, 266820, 284608, 289055, 320184, 346866, 355760, 400230, 426912, 462488, 520299, 533640, 578110, 640368, 693732, 711520, 800460, 853824, 867165, 924976, 1040598, 1067280, 1156220, 1280736, 1387464, 1423040, 1600920, 1734330, 1849952, 2081196, 2134560, 2312440, 2561472, 2601495, 2774928, 3201840, 3468660, 3699904, 4162392, 4269120, 4624880, 5202990, 5549856, 6403680, 6937320, 8324784, 9249760, 10405980, 11099712, 12807360, 13874640, 16649568, 18499520, 20811960, 27749280, 33299136, 41623920, 55498560, 83247840, 166495680]

約数ペア:

[(1, 166495680), (2, 83247840), (3, 55498560), (4, 41623920), (5, 33299136), (6, 27749280), (8, 20811960), (9, 18499520), (10, 16649568), (12, 13874640), (13, 12807360), (15, 11099712), (16, 10405980), (18, 9249760), (20, 8324784), (24, 6937320), (26, 6403680), (30, 5549856), (32, 5202990), (36, 4624880), (39, 4269120), (40, 4162392), (45, 3699904), (48, 3468660), (52, 3201840), (60, 2774928), (64, 2601495), (65, 2561472), (72, 2312440), (78, 2134560), (80, 2081196), (90, 1849952), (96, 1734330), (104, 1600920), (117, 1423040), (120, 1387464), (130, 1280736), (144, 1156220), (156, 1067280), (160, 1040598), (180, 924976), (192, 867165), (195, 853824), (208, 800460), (234, 711520), (240, 693732), (260, 640368), (288, 578110), (312, 533640), (320, 520299), (360, 462488), (390, 426912), (416, 400230), (468, 355760), (480, 346866), (520, 320184), (576, 289055), (585, 284608), (624, 266820), (720, 231244), (780, 213456), (832, 200115), (936, 177880), (960, 173433), (1040, 160092), (1170, 142304), (1248, 133410), (1440, 115622), (1560, 106728), (1872, 88940), (2080, 80046), (2340, 71152), (2496, 66705), (2880, 57811), (3120, 53364), (3744, 44470), (4160, 40023), (4447, 37440), (4680, 35576), (6240, 26682), (7488, 22235), (8894, 18720), (9360, 17788), (12480, 13341)]