2022158040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{65063}}^1$

素因数の和:65121

約数の個数: 128

約数和(自身を含む): 7120604160

約数和(自身を除く): 5098446120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 3108, 3885, 4440, 5180, 6216, 7770, 10360, 15540, 31080, 65063, 130126, 195189, 260252, 325315, 390378, 455441, 520504, 650630, 780756, 910882, 975945, 1301260, 1366323, 1561512, 1821764, 1951890, 2277205, 2407331, 2602520, 2732646, 3643528, 3903780, 4554410, 4814662, 5465292, 6831615, 7221993, 7807560, 9108820, 9629324, 10930584, 12036655, 13663230, 14443986, 16851317, 18217640, 19258648, 24073310, 27326460, 28887972, 33702634, 36109965, 48146620, 50553951, 54652920, 57775944, 67405268, 72219930, 84256585, 96293240, 101107902, 134810536, 144439860, 168513170, 202215804, 252769755, 288879720, 337026340, 404431608, 505539510, 674052680, 1011079020, 2022158040]

約数ペア:

[(1, 2022158040), (2, 1011079020), (3, 674052680), (4, 505539510), (5, 404431608), (6, 337026340), (7, 288879720), (8, 252769755), (10, 202215804), (12, 168513170), (14, 144439860), (15, 134810536), (20, 101107902), (21, 96293240), (24, 84256585), (28, 72219930), (30, 67405268), (35, 57775944), (37, 54652920), (40, 50553951), (42, 48146620), (56, 36109965), (60, 33702634), (70, 28887972), (74, 27326460), (84, 24073310), (105, 19258648), (111, 18217640), (120, 16851317), (140, 14443986), (148, 13663230), (168, 12036655), (185, 10930584), (210, 9629324), (222, 9108820), (259, 7807560), (280, 7221993), (296, 6831615), (370, 5465292), (420, 4814662), (444, 4554410), (518, 3903780), (555, 3643528), (740, 2732646), (777, 2602520), (840, 2407331), (888, 2277205), (1036, 1951890), (1110, 1821764), (1295, 1561512), (1480, 1366323), (1554, 1301260), (2072, 975945), (2220, 910882), (2590, 780756), (3108, 650630), (3885, 520504), (4440, 455441), (5180, 390378), (6216, 325315), (7770, 260252), (10360, 195189), (15540, 130126), (31080, 65063)]