72180523008

素因数分解:

$2^{13}\times 3^4\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:120

約数の個数: 840

約数和(自身を含む): 253105554240

約数和(自身を除く): 180925031232

約数列:

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79112, 80352, 81664, 82944, 84216, 86304, 87296, 89001, 89088, 90024, 90112, 91872, 92928, 94743, 95232, 97092, 98208, 100224, 101277, 101376, 103356, 104544, 107136, 108779, 110484, 110592, 112288, 114048, 115072, 118668, 118784, 120032, 122496, 123904, 126324, 126976, 129456, 130944, 133632, 135036, 135168, 137808, 139392, 142848, 145638, 147312, 150336, 152064, 156816, 158224, 160704, 163328, 165888, 168432, 172608, 174592, 178002, 178176, 180048, 183744, 185856, 189486, 190464, 194184, 196416, 200448, 202554, 202752, 206712, 209088, 214272, 217558, 220968, 221184, 224576, 228096, 230144, 237336, 237568, 240064, 244992, 247808, 252648, 253952, 258912, 261888, 267003, 267264, 270072, 270336, 275616, 278784, 284229, 285696, 291276, 294624, 300672, 303831, 304128, 313632, 316448, 321408, 326337, 326656, 331776, 336864, 345216, 349184, 356004, 356352, 360096, 367488, 371712, 378972, 380928, 388368, 392832, 400896, 405108, 405504, 413424, 418176, 428544, 435116, 441936, 449152, 456192, 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2571264, 2610696, 2613248, 2694912, 2761728, 2793472, 2848032, 2880768, 2937033, 2939904, 2973696, 3031776, 3106944, 3142656, 3204036, 3207168, 3240864, 3307392, 3345408, 3428352, 3480928, 3535488, 3593216, 3649536, 3682304, 3797376, 3841024, 3916044, 3919872, 4042368, 4142592, 4190208, 4272048, 4321152, 4409856, 4460544, 4547664, 4660416, 4713984, 4810752, 4861296, 5018112, 5063168, 5142528, 5221392, 5389824, 5523456, 5696064, 5761536, 5874066, 5879808, 6063552, 6213888, 6285312, 6408072, 6414336, 6481728, 6614784, 6690816, 6856704, 6961856, 7070976, 7186432, 7299072, 7364608, 7594752, 7682048, 7832088, 7839744, 8084736, 8285184, 8380416, 8544096, 8642304, 8811099, 8819712, 8921088, 9095328, 9320832, 9427968, 9621504, 9722592, 10036224, 10126336, 10285056, 10442784, 10779648, 11046912, 11392128, 11523072, 11748132, 11759616, 12127104, 12427776, 12570624, 12816144, 12963456, 13229568, 13381632, 13923712, 14141952, 14372864, 15189504, 15364096, 15664176, 16169472, 16570368, 17088192, 17284608, 17622198, 17639424, 18190656, 18641664, 18855936, 19243008, 19445184, 20072448, 20252672, 20570112, 20885568, 21559296, 22093824, 22784256, 23046144, 23496264, 23519232, 24254208, 24855552, 25141248, 25632288, 25926912, 26459136, 26763264, 27847424, 28283904, 28745728, 30379008, 30728192, 31328352, 32338944, 33140736, 34176384, 34569216, 35244396, 35278848, 36381312, 37283328, 37711872, 38890368, 40144896, 40505344, 41771136, 43118592, 45568512, 46092288, 46992528, 48508416, 49711104, 51264576, 51853824, 52918272, 55694848, 56567808, 60758016, 62656704, 64677888, 66281472, 68352768, 69138432, 70488792, 70557696, 72762624, 74566656, 75423744, 77780736, 80289792, 81010688, 83542272, 86237184, 91137024, 92184576, 93985056, 97016832, 99422208, 102529152, 103707648, 105836544, 111389696, 113135616, 121516032, 125313408, 129355776, 136705536, 138276864, 140977584, 145525248, 149133312, 155561472, 167084544, 182274048, 187970112, 194033664, 198844416, 205058304, 207415296, 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約数ペア:

[(1, 72180523008), (2, 36090261504), (3, 24060174336), (4, 18045130752), (6, 12030087168), (8, 9022565376), (9, 8020058112), (11, 6561865728), (12, 6015043584), (16, 4511282688), (18, 4010029056), (22, 3280932864), (24, 3007521792), (27, 2673352704), (29, 2488983552), (31, 2328403968), (32, 2255641344), (33, 2187288576), (36, 2005014528), (44, 1640466432), (48, 1503760896), (54, 1336676352), (58, 1244491776), (62, 1164201984), (64, 1127820672), (66, 1093644288), (72, 1002507264), (81, 891117568), (87, 829661184), (88, 820233216), (93, 776134656), (96, 751880448), (99, 729096192), (108, 668338176), (116, 622245888), (121, 596533248), (124, 582100992), (128, 563910336), (132, 546822144), (144, 501253632), (162, 445558784), (174, 414830592), (176, 410116608), (186, 388067328), (192, 375940224), (198, 364548096), (216, 334169088), (232, 311122944), (242, 298266624), (248, 291050496), (256, 281955168), (261, 276553728), (264, 273411072), (279, 258711552), (288, 250626816), (297, 243032064), (319, 226271232), (324, 222779392), (341, 211673088), (348, 207415296), (352, 205058304), (363, 198844416), (372, 194033664), (384, 187970112), (396, 182274048), (432, 167084544), (464, 155561472), (484, 149133312), (496, 145525248), (512, 140977584), (522, 138276864), (528, 136705536), (558, 129355776), (576, 125313408), (594, 121516032), (638, 113135616), (648, 111389696), (682, 105836544), (696, 103707648), (704, 102529152), (726, 99422208), (744, 97016832), (768, 93985056), (783, 92184576), (792, 91137024), (837, 86237184), (864, 83542272), (891, 81010688), (899, 80289792), (928, 77780736), (957, 75423744), (968, 74566656), (992, 72762624), (1023, 70557696), (1024, 70488792), (1044, 69138432), (1056, 68352768), (1089, 66281472), (1116, 64677888), (1152, 62656704), (1188, 60758016), (1276, 56567808), (1296, 55694848), (1364, 52918272), (1392, 51853824), (1408, 51264576), (1452, 49711104), (1488, 48508416), (1536, 46992528), (1566, 46092288), (1584, 45568512), (1674, 43118592), (1728, 41771136), (1782, 40505344), (1798, 40144896), (1856, 38890368), (1914, 37711872), (1936, 37283328), (1984, 36381312), (2046, 35278848), (2048, 35244396), (2088, 34569216), (2112, 34176384), (2178, 33140736), (2232, 32338944), (2304, 31328352), (2349, 30728192), (2376, 30379008), (2511, 28745728), (2552, 28283904), (2592, 27847424), (2697, 26763264), (2728, 26459136), (2784, 25926912), (2816, 25632288), (2871, 25141248), (2904, 24855552), (2976, 24254208), (3069, 23519232), (3072, 23496264), (3132, 23046144), (3168, 22784256), (3267, 22093824), (3348, 21559296), (3456, 20885568), (3509, 20570112), (3564, 20252672), (3596, 20072448), (3712, 19445184), (3751, 19243008), (3828, 18855936), (3872, 18641664), (3968, 18190656), (4092, 17639424), (4096, 17622198), (4176, 17284608), (4224, 17088192), (4356, 16570368), (4464, 16169472), (4608, 15664176), (4698, 15364096), (4752, 15189504), (5022, 14372864), (5104, 14141952), (5184, 13923712), (5394, 13381632), (5456, 13229568), (5568, 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