109614080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 88

約数和(自身を含む): 267256320

約数和(自身を除く): 157642240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 128, 158, 160, 256, 271, 316, 320, 395, 512, 542, 632, 640, 790, 1024, 1084, 1264, 1280, 1355, 1580, 2168, 2528, 2560, 2710, 3160, 4336, 5056, 5120, 5420, 6320, 8672, 10112, 10840, 12640, 17344, 20224, 21409, 21680, 25280, 34688, 40448, 42818, 43360, 50560, 69376, 80896, 85636, 86720, 101120, 107045, 138752, 171272, 173440, 202240, 214090, 277504, 342544, 346880, 404480, 428180, 685088, 693760, 856360, 1370176, 1387520, 1712720, 2740352, 3425440, 5480704, 6850880, 10961408, 13701760, 21922816, 27403520, 54807040, 109614080]

約数ペア:

[(1, 109614080), (2, 54807040), (4, 27403520), (5, 21922816), (8, 13701760), (10, 10961408), (16, 6850880), (20, 5480704), (32, 3425440), (40, 2740352), (64, 1712720), (79, 1387520), (80, 1370176), (128, 856360), (158, 693760), (160, 685088), (256, 428180), (271, 404480), (316, 346880), (320, 342544), (395, 277504), (512, 214090), (542, 202240), (632, 173440), (640, 171272), (790, 138752), (1024, 107045), (1084, 101120), (1264, 86720), (1280, 85636), (1355, 80896), (1580, 69376), (2168, 50560), (2528, 43360), (2560, 42818), (2710, 40448), (3160, 34688), (4336, 25280), (5056, 21680), (5120, 21409), (5420, 20224), (6320, 17344), (8672, 12640), (10112, 10840)]