161045493840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{9587}}^1$

素因数の和:9728

約数の個数: 640

約数和(自身を含む): 698509578240

約数和(自身を除く): 537464084400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 101, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 165, 168, 176, 180, 189, 198, 202, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 303, 308, 315, 330, 336, 360, 378, 385, 396, 404, 420, 432, 440, 462, 495, 504, 505, 528, 540, 560, 594, 606, 616, 630, 660, 693, 707, 720, 756, 770, 792, 808, 840, 880, 909, 924, 945, 990, 1008, 1010, 1080, 1111, 1155, 1188, 1212, 1232, 1260, 1320, 1386, 1414, 1485, 1512, 1515, 1540, 1584, 1616, 1680, 1818, 1848, 1890, 1980, 2020, 2079, 2121, 2160, 2222, 2310, 2376, 2424, 2520, 2640, 2727, 2772, 2828, 2970, 3024, 3030, 3080, 3333, 3465, 3535, 3636, 3696, 3780, 3960, 4040, 4158, 4242, 4444, 4545, 4620, 4752, 4848, 5040, 5454, 5544, 5555, 5656, 5940, 6060, 6160, 6363, 6666, 6930, 7070, 7272, 7560, 7777, 7920, 8080, 8316, 8484, 8888, 9090, 9240, 9587, 9999, 10395, 10605, 10908, 11088, 11110, 11312, 11880, 12120, 12726, 13332, 13635, 13860, 14140, 14544, 15120, 15554, 16632, 16665, 16968, 17776, 18180, 18480, 19089, 19174, 19998, 20790, 21210, 21816, 22220, 23331, 23760, 24240, 25452, 26664, 27270, 27720, 28280, 28761, 29997, 31108, 31815, 33264, 33330, 33936, 36360, 38178, 38348, 38885, 39996, 41580, 42420, 43632, 44440, 46662, 47935, 49995, 50904, 53328, 54540, 55440, 56560, 57522, 59994, 62216, 63630, 66660, 67109, 69993, 72720, 76356, 76696, 77770, 79992, 83160, 84840, 86283, 88880, 93324, 95445, 95870, 99990, 101808, 105457, 109080, 115044, 116655, 119988, 124432, 127260, 133320, 134218, 139986, 143805, 149985, 152712, 153392, 155540, 159984, 166320, 169680, 172566, 186648, 190890, 191740, 199980, 201327, 209979, 210914, 218160, 230088, 233310, 239976, 254520, 258849, 266640, 268436, 279972, 287610, 299970, 305424, 311080, 316371, 335545, 345132, 349965, 373296, 381780, 383480, 399960, 402654, 419958, 421828, 431415, 460176, 466620, 479952, 509040, 517698, 527285, 536872, 559944, 575220, 599940, 603981, 622160, 632742, 671090, 690264, 699930, 738199, 763560, 766960, 799920, 805308, 839916, 843656, 862830, 933240, 949113, 968287, 1006635, 1035396, 1049895, 1054570, 1073744, 1119888, 1150440, 1199880, 1207962, 1265484, 1294245, 1342180, 1380528, 1399860, 1476398, 1527120, 1581855, 1610616, 1679832, 1687312, 1725660, 1811943, 1866480, 1898226, 1936574, 2013270, 2070792, 2099790, 2109140, 2214597, 2300880, 2399760, 2415924, 2530968, 2588490, 2684360, 2799720, 2847339, 2904861, 2952796, 3019905, 3163710, 3221232, 3359664, 3451320, 3623886, 3690995, 3796452, 3873148, 4026540, 4141584, 4199580, 4218280, 4429194, 4745565, 4831848, 4841435, 5061936, 5176980, 5368720, 5599440, 5694678, 5809722, 5905592, 6039810, 6327420, 6643791, 6778009, 6902640, 7247772, 7381990, 7592904, 7746296, 8053080, 8399160, 8436560, 8714583, 8858388, 9059715, 9491130, 9663696, 9682870, 10353960, 10651157, 11072985, 11389356, 11619444, 11811184, 12079620, 12654840, 13287582, 13556018, 14236695, 14495544, 14524305, 14763980, 15185808, 15492592, 16106160, 16798320, 17429166, 17716776, 18119430, 18982260, 19365740, 19931373, 20334027, 20707920, 21302314, 22145970, 22778712, 23238888, 24159240, 25309680, 26143749, 26575164, 27112036, 28473390, 28991088, 29048610, 29527960, 31953471, 33218955, 33890045, 34858332, 35433552, 36238860, 37964520, 38731480, 39862746, 40668054, 42604628, 43572915, 44291940, 45557424, 46477776, 48318480, 52287498, 53150328, 53255785, 54224072, 56946780, 58097220, 59055920, 61002081, 63906942, 66437910, 67780090, 69716664, 72477720, 74558099, 75929040, 77462960, 79725492, 81336108, 85209256, 87145830, 88583880, 95860413, 99656865, 101670135, 104574996, 106300656, 106511570, 108448144, 113893560, 116194440, 122004162, 127813884, 130718745, 132875820, 135560180, 139433328, 144955440, 149116198, 159450984, 159767355, 162672216, 170418512, 174291660, 177167760, 183006243, 191720826, 199313730, 203340270, 209149992, 213023140, 223674297, 227787120, 232388880, 244008324, 255627768, 261437490, 265751640, 271120360, 287581239, 298232396, 305010405, 318901968, 319534710, 325344432, 348583320, 366012486, 372790495, 383441652, 398627460, 406680540, 418299984, 426046280, 447348594, 479302065, 488016648, 511255536, 522874980, 531503280, 542240720, 575162478, 596464792, 610020810, 639069420, 671022891, 697166640, 732024972, 745580990, 766883304, 797254920, 813361080, 852092560, 894697188, 915031215, 958604130, 976033296, 1045749960, 1118371485, 1150324956, 1192929584, 1220041620, 1278138840, 1342045782, 1437906195, 1464049944, 1491161980, 1533766608, 1594509840, 1626722160, 1789394376, 1830062430, 1917208260, 2013068673, 2091499920, 2236742970, 2300649912, 2440083240, 2556277680, 2684091564, 2875812390, 2928099888, 2982323960, 3355114455, 3578788752, 3660124860, 3834416520, 4026137346, 4473485940, 4601299824, 4880166480, 5368183128, 5751624780, 5964647920, 6710228910, 7320249720, 7668833040, 8052274692, 8946971880, 10065343365, 10736366256, 11503249560, 13420457820, 14640499440, 16104549384, 17893943760, 20130686730, 23006499120, 26840915640, 32209098768, 40261373460, 53681831280, 80522746920, 161045493840]

約数ペア:

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(4620, 34858332), (4752, 33890045), (4848, 33218955), (5040, 31953471), (5454, 29527960), (5544, 29048610), (5555, 28991088), (5656, 28473390), (5940, 27112036), (6060, 26575164), (6160, 26143749), (6363, 25309680), (6666, 24159240), (6930, 23238888), (7070, 22778712), (7272, 22145970), (7560, 21302314), (7777, 20707920), (7920, 20334027), (8080, 19931373), (8316, 19365740), (8484, 18982260), (8888, 18119430), (9090, 17716776), (9240, 17429166), (9587, 16798320), (9999, 16106160), (10395, 15492592), (10605, 15185808), (10908, 14763980), (11088, 14524305), (11110, 14495544), (11312, 14236695), (11880, 13556018), (12120, 13287582), (12726, 12654840), (13332, 12079620), (13635, 11811184), (13860, 11619444), (14140, 11389356), (14544, 11072985), (15120, 10651157), (15554, 10353960), (16632, 9682870), (16665, 9663696), (16968, 9491130), (17776, 9059715), (18180, 8858388), (18480, 8714583), (19089, 8436560), (19174, 8399160), (19998, 8053080), (20790, 7746296), (21210, 7592904), (21816, 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