83105880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:234

約数の個数: 256

約数和(自身を含む): 304819200

約数和(自身を除く): 221713320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 29, 30, 33, 39, 40, 44, 52, 55, 58, 60, 65, 66, 78, 87, 88, 104, 110, 116, 120, 130, 132, 143, 145, 156, 165, 167, 174, 195, 220, 232, 260, 264, 286, 290, 312, 319, 330, 334, 348, 377, 390, 429, 435, 440, 501, 520, 572, 580, 638, 660, 668, 696, 715, 754, 780, 835, 858, 870, 957, 1002, 1131, 1144, 1160, 1276, 1320, 1336, 1430, 1508, 1560, 1595, 1670, 1716, 1740, 1837, 1885, 1914, 2004, 2145, 2171, 2262, 2505, 2552, 2860, 3016, 3190, 3340, 3432, 3480, 3674, 3770, 3828, 4008, 4147, 4290, 4342, 4524, 4785, 4843, 5010, 5511, 5655, 5720, 6380, 6513, 6680, 7348, 7540, 7656, 8294, 8580, 8684, 9048, 9185, 9570, 9686, 10020, 10855, 11022, 11310, 12441, 12760, 13026, 14529, 14696, 15080, 16588, 17160, 17368, 18370, 19140, 19372, 20040, 20735, 21710, 22044, 22620, 23881, 24215, 24882, 26052, 27555, 29058, 32565, 33176, 36740, 38280, 38744, 41470, 43420, 44088, 45240, 47762, 48430, 49764, 52104, 53273, 55110, 58116, 62205, 62959, 65130, 71643, 72645, 73480, 82940, 86840, 95524, 96860, 99528, 106546, 110220, 116232, 119405, 124410, 125918, 130260, 143286, 145290, 159819, 165880, 188877, 191048, 193720, 213092, 220440, 238810, 248820, 251836, 260520, 266365, 286572, 290580, 314795, 319638, 358215, 377754, 426184, 477620, 497640, 503672, 532730, 573144, 581160, 629590, 639276, 692549, 716430, 755508, 799095, 944385, 955240, 1065460, 1259180, 1278552, 1385098, 1432860, 1511016, 1598190, 1888770, 2077647, 2130920, 2518360, 2770196, 2865720, 3196380, 3462745, 3777540, 4155294, 5540392, 6392760, 6925490, 7555080, 8310588, 10388235, 13850980, 16621176, 20776470, 27701960, 41552940, 83105880]

約数ペア:

[(1, 83105880), (2, 41552940), (3, 27701960), (4, 20776470), (5, 16621176), (6, 13850980), (8, 10388235), (10, 8310588), (11, 7555080), (12, 6925490), (13, 6392760), (15, 5540392), (20, 4155294), (22, 3777540), (24, 3462745), (26, 3196380), (29, 2865720), (30, 2770196), (33, 2518360), (39, 2130920), (40, 2077647), (44, 1888770), (52, 1598190), (55, 1511016), (58, 1432860), (60, 1385098), (65, 1278552), (66, 1259180), (78, 1065460), (87, 955240), (88, 944385), (104, 799095), (110, 755508), (116, 716430), (120, 692549), (130, 639276), (132, 629590), (143, 581160), (145, 573144), (156, 532730), (165, 503672), (167, 497640), (174, 477620), (195, 426184), (220, 377754), (232, 358215), (260, 319638), (264, 314795), (286, 290580), (290, 286572), (312, 266365), (319, 260520), (330, 251836), (334, 248820), (348, 238810), (377, 220440), (390, 213092), (429, 193720), (435, 191048), (440, 188877), (501, 165880), (520, 159819), (572, 145290), (580, 143286), (638, 130260), (660, 125918), (668, 124410), (696, 119405), (715, 116232), (754, 110220), (780, 106546), (835, 99528), (858, 96860), (870, 95524), (957, 86840), (1002, 82940), (1131, 73480), (1144, 72645), (1160, 71643), (1276, 65130), (1320, 62959), (1336, 62205), (1430, 58116), (1508, 55110), (1560, 53273), (1595, 52104), (1670, 49764), (1716, 48430), (1740, 47762), (1837, 45240), (1885, 44088), (1914, 43420), (2004, 41470), (2145, 38744), (2171, 38280), (2262, 36740), (2505, 33176), (2552, 32565), (2860, 29058), (3016, 27555), (3190, 26052), (3340, 24882), (3432, 24215), (3480, 23881), (3674, 22620), (3770, 22044), (3828, 21710), (4008, 20735), (4147, 20040), (4290, 19372), (4342, 19140), (4524, 18370), (4785, 17368), (4843, 17160), (5010, 16588), (5511, 15080), (5655, 14696), (5720, 14529), (6380, 13026), (6513, 12760), (6680, 12441), (7348, 11310), (7540, 11022), (7656, 10855), (8294, 10020), (8580, 9686), (8684, 9570), (9048, 9185)]