102140160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:488

約数の個数: 144

約数和(自身を含む): 331912896

約数和(自身を除く): 229772736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 256, 268, 320, 335, 384, 397, 402, 480, 536, 640, 670, 768, 794, 804, 960, 1005, 1072, 1191, 1280, 1340, 1588, 1608, 1920, 1985, 2010, 2144, 2382, 2680, 3176, 3216, 3840, 3970, 4020, 4288, 4764, 5360, 5955, 6352, 6432, 7940, 8040, 8576, 9528, 10720, 11910, 12704, 12864, 15880, 16080, 17152, 19056, 21440, 23820, 25408, 25728, 26599, 31760, 32160, 38112, 42880, 47640, 50816, 51456, 53198, 63520, 64320, 76224, 79797, 85760, 95280, 101632, 106396, 127040, 128640, 132995, 152448, 159594, 190560, 212792, 254080, 257280, 265990, 304896, 319188, 381120, 398985, 425584, 508160, 531980, 638376, 762240, 797970, 851168, 1063960, 1276752, 1524480, 1595940, 1702336, 2127920, 2553504, 3191880, 3404672, 4255840, 5107008, 6383760, 6809344, 8511680, 10214016, 12767520, 17023360, 20428032, 25535040, 34046720, 51070080, 102140160]

約数ペア:

[(1, 102140160), (2, 51070080), (3, 34046720), (4, 25535040), (5, 20428032), (6, 17023360), (8, 12767520), (10, 10214016), (12, 8511680), (15, 6809344), (16, 6383760), (20, 5107008), (24, 4255840), (30, 3404672), (32, 3191880), (40, 2553504), (48, 2127920), (60, 1702336), (64, 1595940), (67, 1524480), (80, 1276752), (96, 1063960), (120, 851168), (128, 797970), (134, 762240), (160, 638376), (192, 531980), (201, 508160), (240, 425584), (256, 398985), (268, 381120), (320, 319188), (335, 304896), (384, 265990), (397, 257280), (402, 254080), (480, 212792), (536, 190560), (640, 159594), (670, 152448), (768, 132995), (794, 128640), (804, 127040), (960, 106396), (1005, 101632), (1072, 95280), (1191, 85760), (1280, 79797), (1340, 76224), (1588, 64320), (1608, 63520), (1920, 53198), (1985, 51456), (2010, 50816), (2144, 47640), (2382, 42880), (2680, 38112), (3176, 32160), (3216, 31760), (3840, 26599), (3970, 25728), (4020, 25408), (4288, 23820), (4764, 21440), (5360, 19056), (5955, 17152), (6352, 16080), (6432, 15880), (7940, 12864), (8040, 12704), (8576, 11910), (9528, 10720)]