20184156720

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2633}}^1$

素因数の和:2691

約数の個数: 600

約数和(自身を含む): 86787097056

約数和(自身を除く): 66602940336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 162, 168, 169, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 324, 336, 338, 351, 360, 364, 378, 390, 405, 420, 432, 455, 468, 504, 507, 520, 540, 546, 560, 567, 585, 624, 630, 648, 676, 702, 720, 728, 756, 780, 810, 819, 840, 845, 910, 936, 945, 1008, 1014, 1040, 1053, 1080, 1092, 1134, 1170, 1183, 1260, 1296, 1352, 1365, 1404, 1456, 1512, 1521, 1560, 1620, 1638, 1680, 1690, 1755, 1820, 1872, 1890, 2028, 2106, 2160, 2184, 2268, 2340, 2366, 2457, 2520, 2535, 2633, 2704, 2730, 2808, 2835, 3024, 3042, 3120, 3240, 3276, 3380, 3510, 3549, 3640, 3780, 4056, 4095, 4212, 4368, 4536, 4563, 4680, 4732, 4914, 5040, 5070, 5265, 5266, 5460, 5616, 5670, 5915, 6084, 6480, 6552, 6760, 7020, 7098, 7280, 7371, 7560, 7605, 7899, 8112, 8190, 8424, 9072, 9126, 9360, 9464, 9828, 10140, 10530, 10532, 10647, 10920, 11340, 11830, 12168, 12285, 13104, 13165, 13520, 13689, 14040, 14196, 14742, 15120, 15210, 15798, 16380, 16848, 17745, 18252, 18431, 18928, 19656, 20280, 21060, 21064, 21294, 21840, 22680, 22815, 23660, 23697, 24336, 24570, 26330, 27378, 28080, 28392, 29484, 30420, 31596, 31941, 32760, 34229, 35490, 36504, 36855, 36862, 39312, 39495, 40560, 42120, 42128, 42588, 45360, 45630, 47320, 47394, 49140, 52660, 53235, 54756, 55293, 56784, 58968, 60840, 63192, 63882, 65520, 68445, 68458, 70980, 71091, 73008, 73710, 73724, 78990, 84240, 85176, 91260, 92155, 94640, 94788, 95823, 98280, 102687, 105320, 106470, 109512, 110586, 117936, 118485, 121680, 126384, 127764, 136890, 136916, 141960, 142182, 147420, 147448, 157980, 159705, 165879, 170352, 171145, 182520, 184310, 189576, 191646, 196560, 205374, 210640, 212940, 213273, 219024, 221172, 236970, 239603, 255528, 273780, 273832, 276465, 283920, 284364, 294840, 294896, 308061, 315960, 319410, 331758, 342290, 355455, 365040, 368620, 379152, 383292, 410748, 425880, 426546, 442344, 444977, 473940, 479115, 479206, 497637, 511056, 513435, 547560, 547664, 552930, 568728, 589680, 616122, 631920, 638820, 663516, 684580, 710910, 718809, 737240, 766584, 821496, 829395, 851760, 853092, 884688, 889954, 924183, 947880, 958230, 958412, 995274, 1026870, 1066365, 1095120, 1105860, 1137456, 1198015, 1232244, 1277640, 1327032, 1334931, 1369160, 1421820, 1437618, 1474480, 1492911, 1533168, 1540305, 1642992, 1658790, 1706184, 1779908, 1848366, 1895760, 1916460, 1916824, 1990548, 2053740, 2132730, 2156427, 2211720, 2224885, 2396030, 2464488, 2488185, 2555280, 2654064, 2669862, 2738320, 2772549, 2843640, 2875236, 2985822, 3080610, 3114839, 3317580, 3412368, 3559816, 3594045, 3696732, 3832920, 3833648, 3981096, 4004793, 4107480, 4265460, 4312854, 4423440, 4449770, 4620915, 4792060, 4928976, 4976370, 5339724, 5545098, 5687280, 5750472, 5971644, 6161220, 6229678, 6469281, 6635160, 6674655, 7119632, 7188090, 7393464, 7464555, 7665840, 7962192, 8009586, 8214960, 8530920, 8625708, 8899540, 9241830, 9344517, 9584120, 9952740, 10679448, 10782135, 11090196, 11500944, 11943288, 12014379, 12322440, 12459356, 12938562, 13270320, 13349310, 13862745, 14376180, 14786928, 14929110, 15574195, 16019172, 17061840, 17251416, 17799080, 18483660, 18689034, 19168240, 19407843, 19905480, 20023965, 21358896, 21564270, 22180392, 23886576, 24028758, 24644880, 24918712, 25877124, 26698620, 27725490, 28033551, 28752360, 29858220, 31148390, 32038344, 32346405, 34502832, 35598160, 36043137, 36967320, 37378068, 38815686, 39810960, 40047930, 43128540, 44360784, 46722585, 48057516, 49837424, 51754248, 53397240, 55450980, 56067102, 57504720, 59716440, 60071895, 62296780, 64076688, 64692810, 72086274, 73934640, 74756136, 77631372, 80095860, 84100653, 86257080, 93445170, 96115032, 97039215, 103508496, 106794480, 110901960, 112134204, 119432880, 120143790, 124593560, 129385620, 140167755, 144172548, 149512272, 155262744, 160191720, 168201306, 172514160, 180215685, 186890340, 192230064, 194078430, 221803920, 224268408, 240287580, 249187120, 252301959, 258771240, 280335510, 288345096, 310525488, 320383440, 336402612, 360431370, 373780680, 388156860, 420503265, 448536816, 480575160, 504603918, 517542480, 560671020, 576690192, 672805224, 720862740, 747561360, 776313720, 841006530, 961150320, 1009207836, 1121342040, 1261509795, 1345610448, 1441725480, 1552627440, 1682013060, 2018415672, 2242684080, 2523019590, 2883450960, 3364026120, 4036831344, 5046039180, 6728052240, 10092078360, 20184156720]

約数ペア:

[(1, 20184156720), (2, 10092078360), (3, 6728052240), (4, 5046039180), (5, 4036831344), (6, 3364026120), (7, 2883450960), (8, 2523019590), (9, 2242684080), (10, 2018415672), (12, 1682013060), (13, 1552627440), (14, 1441725480), (15, 1345610448), (16, 1261509795), (18, 1121342040), (20, 1009207836), (21, 961150320), (24, 841006530), (26, 776313720), (27, 747561360), (28, 720862740), (30, 672805224), (35, 576690192), (36, 560671020), (39, 517542480), (40, 504603918), (42, 480575160), (45, 448536816), (48, 420503265), (52, 388156860), (54, 373780680), (56, 360431370), (60, 336402612), (63, 320383440), (65, 310525488), (70, 288345096), (72, 280335510), (78, 258771240), (80, 252301959), (81, 249187120), (84, 240287580), (90, 224268408), (91, 221803920), (104, 194078430), (105, 192230064), (108, 186890340), (112, 180215685), (117, 172514160), (120, 168201306), (126, 160191720), (130, 155262744), (135, 149512272), (140, 144172548), (144, 140167755), (156, 129385620), (162, 124593560), (168, 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(105320, 191646), (106470, 189576), (109512, 184310), (110586, 182520), (117936, 171145), (118485, 170352), (121680, 165879), (126384, 159705), (127764, 157980), (136890, 147448), (136916, 147420), (141960, 142182)]