87564480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1721}}^1$

素因数の和:1794

約数の個数: 112

約数和(自身を含む): 283427424

約数和(自身を除く): 195862944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 1721, 2120, 2544, 3180, 3392, 3442, 4240, 5088, 5163, 6360, 6884, 8480, 8605, 10176, 10326, 12720, 13768, 16960, 17210, 20652, 25440, 25815, 27536, 34420, 41304, 50880, 51630, 55072, 68840, 82608, 91213, 103260, 110144, 137680, 165216, 182426, 206520, 273639, 275360, 330432, 364852, 413040, 456065, 547278, 550720, 729704, 826080, 912130, 1094556, 1368195, 1459408, 1652160, 1824260, 2189112, 2736390, 2918816, 3648520, 4378224, 5472780, 5837632, 7297040, 8756448, 10945560, 14594080, 17512896, 21891120, 29188160, 43782240, 87564480]

約数ペア:

[(1, 87564480), (2, 43782240), (3, 29188160), (4, 21891120), (5, 17512896), (6, 14594080), (8, 10945560), (10, 8756448), (12, 7297040), (15, 5837632), (16, 5472780), (20, 4378224), (24, 3648520), (30, 2918816), (32, 2736390), (40, 2189112), (48, 1824260), (53, 1652160), (60, 1459408), (64, 1368195), (80, 1094556), (96, 912130), (106, 826080), (120, 729704), (159, 550720), (160, 547278), (192, 456065), (212, 413040), (240, 364852), (265, 330432), (318, 275360), (320, 273639), (424, 206520), (480, 182426), (530, 165216), (636, 137680), (795, 110144), (848, 103260), (960, 91213), (1060, 82608), (1272, 68840), (1590, 55072), (1696, 51630), (1721, 50880), (2120, 41304), (2544, 34420), (3180, 27536), (3392, 25815), (3442, 25440), (4240, 20652), (5088, 17210), (5163, 16960), (6360, 13768), (6884, 12720), (8480, 10326), (8605, 10176)]