160311840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1171

約数の個数: 192

約数和(自身を含む): 567979776

約数和(自身を除く): 407667936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 416, 460, 480, 520, 552, 598, 624, 690, 736, 780, 897, 920, 1040, 1104, 1117, 1196, 1248, 1380, 1495, 1560, 1794, 1840, 2080, 2208, 2234, 2392, 2760, 2990, 3120, 3351, 3588, 3680, 4468, 4485, 4784, 5520, 5585, 5980, 6240, 6702, 7176, 8936, 8970, 9568, 11040, 11170, 11960, 13404, 14352, 14521, 16755, 17872, 17940, 22340, 23920, 25691, 26808, 28704, 29042, 33510, 35744, 35880, 43563, 44680, 47840, 51382, 53616, 58084, 67020, 71760, 72605, 77073, 87126, 89360, 102764, 107232, 116168, 128455, 134040, 143520, 145210, 154146, 174252, 178720, 205528, 217815, 232336, 256910, 268080, 290420, 308292, 333983, 348504, 385365, 411056, 435630, 464672, 513820, 536160, 580840, 616584, 667966, 697008, 770730, 822112, 871260, 1001949, 1027640, 1161680, 1233168, 1335932, 1394016, 1541460, 1669915, 1742520, 2003898, 2055280, 2323360, 2466336, 2671864, 3082920, 3339830, 3485040, 4007796, 4110560, 5009745, 5343728, 6165840, 6679660, 6970080, 8015592, 10019490, 10687456, 12331680, 13359320, 16031184, 20038980, 26718640, 32062368, 40077960, 53437280, 80155920, 160311840]

約数ペア:

[(1, 160311840), (2, 80155920), (3, 53437280), (4, 40077960), (5, 32062368), (6, 26718640), (8, 20038980), (10, 16031184), (12, 13359320), (13, 12331680), (15, 10687456), (16, 10019490), (20, 8015592), (23, 6970080), (24, 6679660), (26, 6165840), (30, 5343728), (32, 5009745), (39, 4110560), (40, 4007796), (46, 3485040), (48, 3339830), (52, 3082920), (60, 2671864), (65, 2466336), (69, 2323360), (78, 2055280), (80, 2003898), (92, 1742520), (96, 1669915), (104, 1541460), (115, 1394016), (120, 1335932), (130, 1233168), (138, 1161680), (156, 1027640), (160, 1001949), (184, 871260), (195, 822112), (208, 770730), (230, 697008), (240, 667966), (260, 616584), (276, 580840), (299, 536160), (312, 513820), (345, 464672), (368, 435630), (390, 411056), (416, 385365), (460, 348504), (480, 333983), (520, 308292), (552, 290420), (598, 268080), (624, 256910), (690, 232336), (736, 217815), (780, 205528), (897, 178720), (920, 174252), (1040, 154146), (1104, 145210), (1117, 143520), (1196, 134040), (1248, 128455), (1380, 116168), (1495, 107232), (1560, 102764), (1794, 89360), (1840, 87126), (2080, 77073), (2208, 72605), (2234, 71760), (2392, 67020), (2760, 58084), (2990, 53616), (3120, 51382), (3351, 47840), (3588, 44680), (3680, 43563), (4468, 35880), (4485, 35744), (4784, 33510), (5520, 29042), (5585, 28704), (5980, 26808), (6240, 25691), (6702, 23920), (7176, 22340), (8936, 17940), (8970, 17872), (9568, 16755), (11040, 14521), (11170, 14352), (11960, 13404)]