1589577840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{95989}}^1$

素因数の和:96031

約数の個数: 120

約数和(自身を含む): 5570491680

約数和(自身を除く): 3980913840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 95989, 191978, 287967, 383956, 479945, 575934, 767912, 863901, 959890, 1151868, 1439835, 1535824, 1727802, 1919780, 2207747, 2303736, 2879670, 3455604, 3839560, 4319505, 4415494, 4607472, 5759340, 6623241, 6911208, 7679120, 8639010, 8830988, 11038735, 11518680, 13246482, 13822416, 17278020, 17661976, 19869723, 22077470, 23037360, 26492964, 33116205, 34556040, 35323952, 39739446, 44154940, 52985928, 66232410, 69112080, 79478892, 88309880, 99348615, 105971856, 132464820, 158957784, 176619760, 198697230, 264929640, 317915568, 397394460, 529859280, 794788920, 1589577840]

約数ペア:

[(1, 1589577840), (2, 794788920), (3, 529859280), (4, 397394460), (5, 317915568), (6, 264929640), (8, 198697230), (9, 176619760), (10, 158957784), (12, 132464820), (15, 105971856), (16, 99348615), (18, 88309880), (20, 79478892), (23, 69112080), (24, 66232410), (30, 52985928), (36, 44154940), (40, 39739446), (45, 35323952), (46, 34556040), (48, 33116205), (60, 26492964), (69, 23037360), (72, 22077470), (80, 19869723), (90, 17661976), (92, 17278020), (115, 13822416), (120, 13246482), (138, 11518680), (144, 11038735), (180, 8830988), (184, 8639010), (207, 7679120), (230, 6911208), (240, 6623241), (276, 5759340), (345, 4607472), (360, 4415494), (368, 4319505), (414, 3839560), (460, 3455604), (552, 2879670), (690, 2303736), (720, 2207747), (828, 1919780), (920, 1727802), (1035, 1535824), (1104, 1439835), (1380, 1151868), (1656, 959890), (1840, 863901), (2070, 767912), (2760, 575934), (3312, 479945), (4140, 383956), (5520, 287967), (8280, 191978), (16560, 95989)]