200546880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{659}}^1$

素因数の和:996

約数の個数: 112

約数和(自身を含む): 639714240

約数和(自身を除く): 439167360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 317, 320, 480, 634, 659, 951, 960, 1268, 1318, 1585, 1902, 1977, 2536, 2636, 3170, 3295, 3804, 3954, 4755, 5072, 5272, 6340, 6590, 7608, 7908, 9510, 9885, 10144, 10544, 12680, 13180, 15216, 15816, 19020, 19770, 20288, 21088, 25360, 26360, 30432, 31632, 38040, 39540, 42176, 50720, 52720, 60864, 63264, 76080, 79080, 101440, 105440, 126528, 152160, 158160, 208903, 210880, 304320, 316320, 417806, 626709, 632640, 835612, 1044515, 1253418, 1671224, 2089030, 2506836, 3133545, 3342448, 4178060, 5013672, 6267090, 6684896, 8356120, 10027344, 12534180, 13369792, 16712240, 20054688, 25068360, 33424480, 40109376, 50136720, 66848960, 100273440, 200546880]

約数ペア:

[(1, 200546880), (2, 100273440), (3, 66848960), (4, 50136720), (5, 40109376), (6, 33424480), (8, 25068360), (10, 20054688), (12, 16712240), (15, 13369792), (16, 12534180), (20, 10027344), (24, 8356120), (30, 6684896), (32, 6267090), (40, 5013672), (48, 4178060), (60, 3342448), (64, 3133545), (80, 2506836), (96, 2089030), (120, 1671224), (160, 1253418), (192, 1044515), (240, 835612), (317, 632640), (320, 626709), (480, 417806), (634, 316320), (659, 304320), (951, 210880), (960, 208903), (1268, 158160), (1318, 152160), (1585, 126528), (1902, 105440), (1977, 101440), (2536, 79080), (2636, 76080), (3170, 63264), (3295, 60864), (3804, 52720), (3954, 50720), (4755, 42176), (5072, 39540), (5272, 38040), (6340, 31632), (6590, 30432), (7608, 26360), (7908, 25360), (9510, 21088), (9885, 20288), (10144, 19770), (10544, 19020), (12680, 15816), (13180, 15216)]