531994320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5167}}^1$

素因数の和:5210

約数の個数: 240

約数和(自身を含む): 2099365632

約数和(自身を除く): 1567371312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3432, 3960, 4290, 4680, 5148, 5167, 5720, 6435, 6864, 7920, 8580, 9360, 10296, 10334, 11440, 12870, 15501, 17160, 20592, 20668, 25740, 25835, 31002, 34320, 41336, 46503, 51480, 51670, 56837, 62004, 67171, 77505, 82672, 93006, 102960, 103340, 113674, 124008, 134342, 155010, 170511, 186012, 201513, 206680, 227348, 232515, 248016, 268684, 284185, 310020, 335855, 341022, 372024, 403026, 413360, 454696, 465030, 511533, 537368, 568370, 604539, 620040, 671710, 682044, 738881, 744048, 806052, 852555, 909392, 930060, 1007565, 1023066, 1074736, 1136740, 1209078, 1240080, 1343420, 1364088, 1477762, 1612104, 1705110, 1860120, 2015130, 2046132, 2216643, 2273480, 2418156, 2557665, 2686840, 2728176, 2955524, 3022695, 3224208, 3410220, 3694405, 3720240, 4030260, 4092264, 4433286, 4546960, 4836312, 5115330, 5373680, 5911048, 6045390, 6649929, 6820440, 7388810, 8060520, 8184528, 8866572, 9672624, 10230660, 11083215, 11822096, 12090780, 13299858, 13640880, 14777620, 16121040, 17733144, 20461320, 22166430, 24181560, 26599716, 29555240, 33249645, 35466288, 40922640, 44332860, 48363120, 53199432, 59110480, 66499290, 88665720, 106398864, 132998580, 177331440, 265997160, 531994320]

約数ペア:

[(1, 531994320), (2, 265997160), (3, 177331440), (4, 132998580), (5, 106398864), (6, 88665720), (8, 66499290), (9, 59110480), (10, 53199432), (11, 48363120), (12, 44332860), (13, 40922640), (15, 35466288), (16, 33249645), (18, 29555240), (20, 26599716), (22, 24181560), (24, 22166430), (26, 20461320), (30, 17733144), (33, 16121040), (36, 14777620), (39, 13640880), (40, 13299858), (44, 12090780), (45, 11822096), (48, 11083215), (52, 10230660), (55, 9672624), (60, 8866572), (65, 8184528), (66, 8060520), (72, 7388810), (78, 6820440), (80, 6649929), (88, 6045390), (90, 5911048), (99, 5373680), (104, 5115330), (110, 4836312), (117, 4546960), (120, 4433286), (130, 4092264), (132, 4030260), (143, 3720240), (144, 3694405), (156, 3410220), (165, 3224208), (176, 3022695), (180, 2955524), (195, 2728176), (198, 2686840), (208, 2557665), (220, 2418156), (234, 2273480), (240, 2216643), (260, 2046132), (264, 2015130), (286, 1860120), (312, 1705110), (330, 1612104), (360, 1477762), (390, 1364088), (396, 1343420), (429, 1240080), (440, 1209078), (468, 1136740), (495, 1074736), (520, 1023066), (528, 1007565), (572, 930060), (585, 909392), (624, 852555), (660, 806052), (715, 744048), (720, 738881), (780, 682044), (792, 671710), (858, 620040), (880, 604539), (936, 568370), (990, 537368), (1040, 511533), (1144, 465030), (1170, 454696), (1287, 413360), (1320, 403026), (1430, 372024), (1560, 341022), (1584, 335855), (1716, 310020), (1872, 284185), (1980, 268684), (2145, 248016), (2288, 232515), (2340, 227348), (2574, 206680), (2640, 201513), (2860, 186012), (3120, 170511), (3432, 155010), (3960, 134342), (4290, 124008), (4680, 113674), (5148, 103340), (5167, 102960), (5720, 93006), (6435, 82672), (6864, 77505), (7920, 67171), (8580, 62004), (9360, 56837), (10296, 51670), (10334, 51480), (11440, 46503), (12870, 41336), (15501, 34320), (17160, 31002), (20592, 25835), (20668, 25740)]