72808220160

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 960

約数和(自身を含む): 292773761280

約数和(自身を除く): 219965541120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 79, 80, 85, 90, 96, 102, 104, 117, 120, 128, 130, 136, 144, 153, 156, 158, 160, 170, 180, 181, 192, 195, 204, 208, 221, 234, 237, 240, 255, 256, 260, 272, 288, 306, 312, 316, 320, 340, 360, 362, 384, 390, 395, 408, 416, 442, 468, 474, 480, 510, 512, 520, 543, 544, 576, 585, 612, 624, 632, 640, 663, 680, 711, 720, 724, 765, 768, 780, 790, 816, 832, 884, 905, 936, 948, 960, 1020, 1027, 1040, 1086, 1088, 1105, 1152, 1170, 1185, 1224, 1248, 1264, 1280, 1326, 1343, 1360, 1422, 1440, 1448, 1530, 1536, 1560, 1580, 1629, 1632, 1664, 1768, 1810, 1872, 1896, 1920, 1989, 2040, 2054, 2080, 2172, 2176, 2210, 2304, 2340, 2353, 2370, 2448, 2496, 2528, 2560, 2652, 2686, 2715, 2720, 2844, 2880, 2896, 3060, 3077, 3081, 3120, 3160, 3258, 3264, 3315, 3328, 3536, 3555, 3620, 3744, 3792, 3840, 3978, 4029, 4080, 4108, 4160, 4344, 4352, 4420, 4608, 4680, 4706, 4740, 4896, 4992, 5056, 5135, 5304, 5372, 5430, 5440, 5688, 5760, 5792, 6120, 6154, 6162, 6240, 6320, 6516, 6528, 6630, 6656, 6715, 7059, 7072, 7110, 7240, 7488, 7584, 7680, 7956, 8058, 8145, 8160, 8216, 8320, 8688, 8704, 8840, 9231, 9243, 9360, 9412, 9480, 9792, 9945, 9984, 10112, 10270, 10608, 10744, 10860, 10880, 11376, 11520, 11584, 11765, 12087, 12240, 12308, 12324, 12480, 12640, 13032, 13056, 13260, 13430, 14118, 14144, 14220, 14299, 14480, 14976, 15168, 15385, 15405, 15912, 16116, 16290, 16320, 16432, 16640, 17376, 17459, 17680, 18462, 18486, 18720, 18824, 18960, 19584, 19890, 19968, 20145, 20224, 20540, 21177, 21216, 21488, 21720, 21760, 22752, 23040, 23168, 23530, 24174, 24480, 24616, 24648, 24960, 25280, 26064, 26112, 26520, 26860, 27693, 28236, 28288, 28440, 28598, 28960, 29952, 30336, 30770, 30810, 31824, 32232, 32580, 32640, 32864, 33280, 34752, 34918, 35295, 35360, 36924, 36972, 37440, 37648, 37920, 39168, 39780, 40001, 40290, 40448, 41080, 42354, 42432, 42897, 42976, 43440, 43520, 45504, 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246480, 254592, 257382, 257856, 260640, 261885, 262912, 276930, 278016, 279344, 282360, 282880, 285980, 295392, 295776, 299520, 301184, 303360, 314262, 318240, 320008, 322320, 328640, 338832, 339456, 343176, 343808, 347520, 349180, 360009, 364032, 369240, 369720, 371774, 376480, 386784, 391680, 393856, 394368, 400010, 417024, 419016, 423540, 424320, 428970, 429760, 443088, 451776, 455040, 457568, 463360, 480012, 483480, 486166, 492320, 492960, 509184, 514764, 515712, 521280, 523770, 525824, 553860, 557661, 558688, 564720, 565760, 571960, 590784, 591552, 600015, 602368, 606720, 628524, 636480, 640016, 643455, 644640, 657280, 677664, 686352, 687616, 695040, 698360, 720018, 729249, 738480, 739440, 743548, 752960, 773568, 785655, 787712, 788736, 800020, 834048, 838032, 847080, 848640, 857940, 859520, 886176, 903552, 910080, 915136, 929435, 960024, 966960, 972332, 984640, 985920, 1018368, 1029528, 1031424, 1042560, 1047540, 1107720, 1115322, 1117376, 1129440, 1143920, 1181568, 1183104, 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5576610, 5586880, 5760144, 5833992, 5907840, 5915520, 5948384, 6023680, 6188544, 6285240, 6320158, 6400160, 6691932, 6704256, 6776640, 6863520, 7089408, 7200180, 7292490, 7321088, 7435480, 7680192, 7735680, 7778656, 7877120, 7887360, 8236224, 8364915, 8380320, 8750988, 8861760, 8922576, 8939008, 9035520, 9151360, 9480237, 9600240, 9723320, 10056384, 10240256, 10295280, 10314240, 10842624, 10938735, 10981632, 11153220, 11173760, 11520288, 11667984, 11815680, 11831040, 11896768, 12570480, 12640316, 12800320, 13383864, 13408512, 13553280, 13727040, 14178816, 14400360, 14584980, 14870960, 15360384, 15471360, 15557312, 15800395, 16472448, 16729830, 16760640, 17501976, 17723520, 17845152, 18071040, 18302720, 18960474, 19200480, 19446640, 20112768, 20480512, 20590560, 21877470, 21963264, 22306440, 22347520, 23040576, 23335968, 23631360, 23662080, 23793536, 25140960, 25280632, 25600640, 26767728, 26817024, 27106560, 27454080, 28440711, 28800720, 29169960, 29741920, 30720768, 30942720, 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約数ペア:

[(1, 72808220160), (2, 36404110080), (3, 24269406720), (4, 18202055040), (5, 14561644032), (6, 12134703360), (8, 9101027520), (9, 8089802240), (10, 7280822016), (12, 6067351680), (13, 5600632320), (15, 4853881344), (16, 4550513760), (17, 4282836480), (18, 4044901120), (20, 3640411008), (24, 3033675840), (26, 2800316160), (30, 2426940672), (32, 2275256880), (34, 2141418240), (36, 2022450560), (39, 1866877440), (40, 1820205504), (45, 1617960448), (48, 1516837920), (51, 1427612160), (52, 1400158080), (60, 1213470336), (64, 1137628440), (65, 1120126464), (68, 1070709120), (72, 1011225280), (78, 933438720), (79, 921623040), (80, 910102752), (85, 856567296), (90, 808980224), (96, 758418960), (102, 713806080), (104, 700079040), (117, 622292480), (120, 606735168), (128, 568814220), (130, 560063232), (136, 535354560), (144, 505612640), (153, 475870720), (156, 466719360), (158, 460811520), (160, 455051376), (170, 428283648), (180, 404490112), (181, 402255360), (192, 379209480), (195, 373375488), (204, 356903040), (208, 350039520), (221, 329448960), (234, 311146240), (237, 307207680), (240, 303367584), (255, 285522432), (256, 284407110), (260, 280031616), (272, 267677280), (288, 252806320), (306, 237935360), (312, 233359680), (316, 230405760), (320, 227525688), (340, 214141824), (360, 202245056), (362, 201127680), (384, 189604740), (390, 186687744), (395, 184324608), (408, 178451520), (416, 175019760), (442, 164724480), (468, 155573120), (474, 153603840), (480, 151683792), (510, 142761216), (512, 142203555), (520, 140015808), (543, 134085120), (544, 133838640), (576, 126403160), (585, 124458496), (612, 118967680), (624, 116679840), (632, 115202880), (640, 113762844), (663, 109816320), (680, 107070912), (711, 102402560), (720, 101122528), (724, 100563840), (765, 95174144), (768, 94802370), (780, 93343872), (790, 92162304), (816, 89225760), (832, 87509880), (884, 82362240), (905, 80451072), (936, 77786560), (948, 76801920), (960, 75841896), (1020, 71380608), (1027, 70894080), (1040, 70007904), (1086, 67042560), (1088, 66919320), (1105, 65889792), (1152, 63201580), (1170, 62229248), (1185, 61441536), (1224, 59483840), (1248, 58339920), (1264, 57601440), (1280, 56881422), (1326, 54908160), (1343, 54213120), (1360, 53535456), (1422, 51201280), (1440, 50561264), (1448, 50281920), (1530, 47587072), (1536, 47401185), (1560, 46671936), (1580, 46081152), (1629, 44695040), (1632, 44612880), (1664, 43754940), (1768, 41181120), (1810, 40225536), (1872, 38893280), (1896, 38400960), (1920, 37920948), (1989, 36605440), (2040, 35690304), (2054, 35447040), (2080, 35003952), (2172, 33521280), (2176, 33459660), (2210, 32944896), (2304, 31600790), (2340, 31114624), (2353, 30942720), (2370, 30720768), (2448, 29741920), (2496, 29169960), (2528, 28800720), (2560, 28440711), (2652, 27454080), (2686, 27106560), (2715, 26817024), (2720, 26767728), (2844, 25600640), (2880, 25280632), (2896, 25140960), (3060, 23793536), (3077, 23662080), (3081, 23631360), (3120, 23335968), (3160, 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400010), (184620, 394368), (184860, 393856), (185887, 391680), (188240, 386784), (193392, 376480), (195840, 371774), (196928, 369720), (197184, 369240), (200005, 364032), (202240, 360009), (208512, 349180), (209508, 347520), (211770, 343808), (212160, 343176), (214485, 339456), (214880, 338832), (221544, 328640), (225888, 322320), (227520, 320008), (228784, 318240), (231680, 314262), (240006, 303360), (241740, 301184), (243083, 299520), (246160, 295776), (246480, 295392), (254592, 285980), (257382, 282880), (257856, 282360), (260640, 279344), (261885, 278016), (262912, 276930)]