About the Number

485494080

485494079 ← → 485494081

2進数表記:11100111100000000110101000000

漢数字表記:四億八千五百四十九万四千八十

素因数分解:

2 6 × 3 1 × 5 1 × 19 1 × 43 1 × 619 1

素因数の和:701
約数の個数: 224
約数和(自身を含む): 1662988800
約数和(自身を除く): 1177494720

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 43, 48, 57, 60, 64, 76, 80, 86, 95, 96, 114, 120, 129, 152, 160, 172, 190, 192, 215, 228, 240, 258, 285, 304, 320, 344, 380, 430, 456, 480, 516, 570, 608, 619, 645, 688, 760, 817, 860, 912, 960, 1032, 1140, 1216, 1238, 1290, 1376, 1520, 1634, 1720, 1824, 1857, 2064, 2280, 2451, 2476, 2580, 2752, 3040, 3095, 3268, 3440, 3648, 3714, 4085, 4128, 4560, 4902, 4952, 5160, 6080, 6190, 6536, 6880, 7428, 8170, 8256, 9120, 9285, 9804, 9904, 10320, 11761, 12255, 12380, 13072, 13760, 14856, 16340, 18240, 18570, 19608, 19808, 20640, 23522, 24510, 24760, 26144, 26617, 29712, 32680, 35283, 37140, 39216, 39616, 41280, 47044, 49020, 49520, 52288, 53234, 58805, 59424, 65360, 70566, 74280, 78432, 79851, 94088, 98040, 99040, 106468, 117610, 118848, 130720, 133085, 141132, 148560, 156864, 159702, 176415, 188176, 196080, 198080, 212936, 235220, 261440, 266170, 282264, 297120, 319404, 352830, 376352, 392160, 399255, 425872, 470440, 505723, 532340, 564528, 594240, 638808, 705660, 752704, 784320, 798510, 851744, 940880, 1011446, 1064680, 1129056, 1277616, 1411320, 1517169, 1597020, 1703488, 1881760, 2022892, 2129360, 2258112, 2528615, 2555232, 2822640, 3034338, 3194040, 3763520, 4045784, 4258720, 5057230, 5110464, 5645280, 6068676, 6388080, 7585845, 8091568, 8517440, 10114460, 11290560, 12137352, 12776160, 15171690, 16183136, 20228920, 24274704, 25552320, 30343380, 32366272, 40457840, 48549408, 60686760, 80915680, 97098816, 121373520, 161831360, 242747040, 485494080]

約数ペア:
[(1, 485494080), (2, 242747040), (3, 161831360), (4, 121373520), (5, 97098816), (6, 80915680), (8, 60686760), (10, 48549408), (12, 40457840), (15, 32366272), (16, 30343380), (19, 25552320), (20, 24274704), (24, 20228920), (30, 16183136), (32, 15171690), (38, 12776160), (40, 12137352), (43, 11290560), (48, 10114460), (57, 8517440), (60, 8091568), (64, 7585845), (76, 6388080), (80, 6068676), (86, 5645280), (95, 5110464), (96, 5057230), (114, 4258720), (120, 4045784), (129, 3763520), (152, 3194040), (160, 3034338), (172, 2822640), (190, 2555232), (192, 2528615), (215, 2258112), (228, 2129360), (240, 2022892), (258, 1881760), (285, 1703488), (304, 1597020), (320, 1517169), (344, 1411320), (380, 1277616), (430, 1129056), (456, 1064680), (480, 1011446), (516, 940880), (570, 851744), (608, 798510), (619, 784320), (645, 752704), (688, 705660), (760, 638808), (817, 594240), (860, 564528), (912, 532340), (960, 505723), (1032, 470440), (1140, 425872), (1216, 399255), (1238, 392160), (1290, 376352), (1376, 352830), (1520, 319404), (1634, 297120), (1720, 282264), (1824, 266170), (1857, 261440), (2064, 235220), (2280, 212936), (2451, 198080), (2476, 196080), (2580, 188176), (2752, 176415), (3040, 159702), (3095, 156864), (3268, 148560), (3440, 141132), (3648, 133085), (3714, 130720), (4085, 118848), (4128, 117610), (4560, 106468), (4902, 99040), (4952, 98040), (5160, 94088), (6080, 79851), (6190, 78432), (6536, 74280), (6880, 70566), (7428, 65360), (8170, 59424), (8256, 58805), (9120, 53234), (9285, 52288), (9804, 49520), (9904, 49020), (10320, 47044), (11761, 41280), (12255, 39616), (12380, 39216), (13072, 37140), (13760, 35283), (14856, 32680), (16340, 29712), (18240, 26617), (18570, 26144), (19608, 24760), (19808, 24510), (20640, 23522)]

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