5112535040

素因数分解:

$2^{11}\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2089}}^1$

素因数の和:2355

約数の個数: 96

約数和(自身を含む): 12324312000

約数和(自身を除く): 7211776960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 239, 256, 320, 478, 512, 640, 956, 1024, 1195, 1280, 1912, 2048, 2089, 2390, 2560, 3824, 4178, 4780, 5120, 7648, 8356, 9560, 10240, 10445, 15296, 16712, 19120, 20890, 30592, 33424, 38240, 41780, 61184, 66848, 76480, 83560, 122368, 133696, 152960, 167120, 244736, 267392, 305920, 334240, 489472, 499271, 534784, 611840, 668480, 998542, 1069568, 1223680, 1336960, 1997084, 2139136, 2447360, 2496355, 2673920, 3994168, 4278272, 4992710, 5347840, 7988336, 9985420, 10695680, 15976672, 19970840, 21391360, 31953344, 39941680, 63906688, 79883360, 127813376, 159766720, 255626752, 319533440, 511253504, 639066880, 1022507008, 1278133760, 2556267520, 5112535040]

約数ペア:

[(1, 5112535040), (2, 2556267520), (4, 1278133760), (5, 1022507008), (8, 639066880), (10, 511253504), (16, 319533440), (20, 255626752), (32, 159766720), (40, 127813376), (64, 79883360), (80, 63906688), (128, 39941680), (160, 31953344), (239, 21391360), (256, 19970840), (320, 15976672), (478, 10695680), (512, 9985420), (640, 7988336), (956, 5347840), (1024, 4992710), (1195, 4278272), (1280, 3994168), (1912, 2673920), (2048, 2496355), (2089, 2447360), (2390, 2139136), (2560, 1997084), (3824, 1336960), (4178, 1223680), (4780, 1069568), (5120, 998542), (7648, 668480), (8356, 611840), (9560, 534784), (10240, 499271), (10445, 489472), (15296, 334240), (16712, 305920), (19120, 267392), (20890, 244736), (30592, 167120), (33424, 152960), (38240, 133696), (41780, 122368), (61184, 83560), (66848, 76480)]