170685840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{241}}^1$

素因数の和:497

約数の個数: 160

約数和(自身を含む): 574713216

約数和(自身を除く): 404027376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 227, 240, 241, 260, 312, 390, 454, 482, 520, 624, 681, 723, 780, 908, 964, 1040, 1135, 1205, 1362, 1446, 1560, 1816, 1928, 2270, 2410, 2724, 2892, 2951, 3120, 3133, 3405, 3615, 3632, 3856, 4540, 4820, 5448, 5784, 5902, 6266, 6810, 7230, 8853, 9080, 9399, 9640, 10896, 11568, 11804, 12532, 13620, 14460, 14755, 15665, 17706, 18160, 18798, 19280, 23608, 25064, 27240, 28920, 29510, 31330, 35412, 37596, 44265, 46995, 47216, 50128, 54480, 54707, 57840, 59020, 62660, 70824, 75192, 88530, 93990, 109414, 118040, 125320, 141648, 150384, 164121, 177060, 187980, 218828, 236080, 250640, 273535, 328242, 354120, 375960, 437656, 547070, 656484, 708240, 711191, 751920, 820605, 875312, 1094140, 1312968, 1422382, 1641210, 2133573, 2188280, 2625936, 2844764, 3282420, 3555955, 4267146, 4376560, 5689528, 6564840, 7111910, 8534292, 10667865, 11379056, 13129680, 14223820, 17068584, 21335730, 28447640, 34137168, 42671460, 56895280, 85342920, 170685840]

約数ペア:

[(1, 170685840), (2, 85342920), (3, 56895280), (4, 42671460), (5, 34137168), (6, 28447640), (8, 21335730), (10, 17068584), (12, 14223820), (13, 13129680), (15, 11379056), (16, 10667865), (20, 8534292), (24, 7111910), (26, 6564840), (30, 5689528), (39, 4376560), (40, 4267146), (48, 3555955), (52, 3282420), (60, 2844764), (65, 2625936), (78, 2188280), (80, 2133573), (104, 1641210), (120, 1422382), (130, 1312968), (156, 1094140), (195, 875312), (208, 820605), (227, 751920), (240, 711191), (241, 708240), (260, 656484), (312, 547070), (390, 437656), (454, 375960), (482, 354120), (520, 328242), (624, 273535), (681, 250640), (723, 236080), (780, 218828), (908, 187980), (964, 177060), (1040, 164121), (1135, 150384), (1205, 141648), (1362, 125320), (1446, 118040), (1560, 109414), (1816, 93990), (1928, 88530), (2270, 75192), (2410, 70824), (2724, 62660), (2892, 59020), (2951, 57840), (3120, 54707), (3133, 54480), (3405, 50128), (3615, 47216), (3632, 46995), (3856, 44265), (4540, 37596), (4820, 35412), (5448, 31330), (5784, 29510), (5902, 28920), (6266, 27240), (6810, 25064), (7230, 23608), (8853, 19280), (9080, 18798), (9399, 18160), (9640, 17706), (10896, 15665), (11568, 14755), (11804, 14460), (12532, 13620)]