188727832320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{148483}}^1$

素因数の和:148838

約数の個数: 144

約数和(自身を含む): 604574581632

約数和(自身を除く): 415846749312

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, 128, 160, 192, 240, 256, 320, 331, 384, 480, 640, 662, 768, 960, 993, 1280, 1324, 1655, 1920, 1986, 2648, 3310, 3840, 3972, 4965, 5296, 6620, 7944, 9930, 10592, 13240, 15888, 19860, 21184, 26480, 31776, 39720, 42368, 52960, 63552, 79440, 84736, 105920, 127104, 148483, 158880, 211840, 254208, 296966, 317760, 423680, 445449, 593932, 635520, 742415, 890898, 1187864, 1271040, 1484830, 1781796, 2227245, 2375728, 2969660, 3563592, 4454490, 4751456, 5939320, 7127184, 8908980, 9502912, 11878640, 14254368, 17817960, 19005824, 23757280, 28508736, 35635920, 38011648, 47514560, 49147873, 57017472, 71271840, 95029120, 98295746, 114034944, 142543680, 147443619, 190058240, 196591492, 245739365, 285087360, 294887238, 393182984, 491478730, 570174720, 589774476, 737218095, 786365968, 982957460, 1179548952, 1474436190, 1572731936, 1965914920, 2359097904, 2948872380, 3145463872, 3931829840, 4718195808, 5897744760, 6290927744, 7863659680, 9436391616, 11795489520, 12581855488, 15727319360, 18872783232, 23590979040, 31454638720, 37745566464, 47181958080, 62909277440, 94363916160, 188727832320]

約数ペア:

[(1, 188727832320), (2, 94363916160), (3, 62909277440), (4, 47181958080), (5, 37745566464), (6, 31454638720), (8, 23590979040), (10, 18872783232), (12, 15727319360), (15, 12581855488), (16, 11795489520), (20, 9436391616), (24, 7863659680), (30, 6290927744), (32, 5897744760), (40, 4718195808), (48, 3931829840), (60, 3145463872), (64, 2948872380), (80, 2359097904), (96, 1965914920), (120, 1572731936), (128, 1474436190), (160, 1179548952), (192, 982957460), (240, 786365968), (256, 737218095), (320, 589774476), (331, 570174720), (384, 491478730), (480, 393182984), (640, 294887238), (662, 285087360), (768, 245739365), (960, 196591492), (993, 190058240), (1280, 147443619), (1324, 142543680), (1655, 114034944), (1920, 98295746), (1986, 95029120), (2648, 71271840), (3310, 57017472), (3840, 49147873), (3972, 47514560), (4965, 38011648), (5296, 35635920), (6620, 28508736), (7944, 23757280), (9930, 19005824), (10592, 17817960), (13240, 14254368), (15888, 11878640), (19860, 9502912), (21184, 8908980), (26480, 7127184), (31776, 5939320), (39720, 4751456), (42368, 4454490), (52960, 3563592), (63552, 2969660), (79440, 2375728), (84736, 2227245), (105920, 1781796), (127104, 1484830), (148483, 1271040), (158880, 1187864), (211840, 890898), (254208, 742415), (296966, 635520), (317760, 593932), (423680, 445449)]