162067680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{467}}^1$

素因数の和:729

約数の個数: 144

約数和(自身を含む): 556539984

約数和(自身を除く): 394472304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 241, 288, 360, 467, 480, 482, 720, 723, 934, 964, 1205, 1401, 1440, 1446, 1868, 1928, 2169, 2335, 2410, 2802, 2892, 3615, 3736, 3856, 4203, 4338, 4670, 4820, 5604, 5784, 7005, 7230, 7472, 7712, 8406, 8676, 9340, 9640, 10845, 11208, 11568, 14010, 14460, 14944, 16812, 17352, 18680, 19280, 21015, 21690, 22416, 23136, 28020, 28920, 33624, 34704, 37360, 38560, 42030, 43380, 44832, 56040, 57840, 67248, 69408, 74720, 84060, 86760, 112080, 112547, 115680, 134496, 168120, 173520, 224160, 225094, 336240, 337641, 347040, 450188, 562735, 672480, 675282, 900376, 1012923, 1125470, 1350564, 1688205, 1800752, 2025846, 2250940, 2701128, 3376410, 3601504, 4051692, 4501880, 5064615, 5402256, 6752820, 8103384, 9003760, 10129230, 10804512, 13505640, 16206768, 18007520, 20258460, 27011280, 32413536, 40516920, 54022560, 81033840, 162067680]

約数ペア:

[(1, 162067680), (2, 81033840), (3, 54022560), (4, 40516920), (5, 32413536), (6, 27011280), (8, 20258460), (9, 18007520), (10, 16206768), (12, 13505640), (15, 10804512), (16, 10129230), (18, 9003760), (20, 8103384), (24, 6752820), (30, 5402256), (32, 5064615), (36, 4501880), (40, 4051692), (45, 3601504), (48, 3376410), (60, 2701128), (72, 2250940), (80, 2025846), (90, 1800752), (96, 1688205), (120, 1350564), (144, 1125470), (160, 1012923), (180, 900376), (240, 675282), (241, 672480), (288, 562735), (360, 450188), (467, 347040), (480, 337641), (482, 336240), (720, 225094), (723, 224160), (934, 173520), (964, 168120), (1205, 134496), (1401, 115680), (1440, 112547), (1446, 112080), (1868, 86760), (1928, 84060), (2169, 74720), (2335, 69408), (2410, 67248), (2802, 57840), (2892, 56040), (3615, 44832), (3736, 43380), (3856, 42030), (4203, 38560), (4338, 37360), (4670, 34704), (4820, 33624), (5604, 28920), (5784, 28020), (7005, 23136), (7230, 22416), (7472, 21690), (7712, 21015), (8406, 19280), (8676, 18680), (9340, 17352), (9640, 16812), (10845, 14944), (11208, 14460), (11568, 14010)]