255484508160

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4111}}^1$

素因数の和:4182

約数の個数: 576

約数和(自身を含む): 992536796160

約数和(自身を除く): 737052288000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 256, 272, 280, 289, 320, 336, 340, 357, 384, 408, 420, 448, 476, 480, 510, 512, 544, 560, 578, 595, 640, 672, 680, 714, 768, 816, 840, 867, 896, 952, 960, 1020, 1024, 1088, 1120, 1156, 1190, 1280, 1344, 1360, 1428, 1445, 1536, 1632, 1680, 1734, 1785, 1792, 1904, 1920, 2023, 2040, 2048, 2176, 2240, 2312, 2380, 2560, 2688, 2720, 2856, 2890, 3072, 3264, 3360, 3468, 3570, 3584, 3808, 3840, 4046, 4080, 4111, 4335, 4352, 4480, 4624, 4760, 5120, 5376, 5440, 5712, 5780, 6069, 6144, 6528, 6720, 6936, 7140, 7168, 7616, 7680, 8092, 8160, 8222, 8670, 8704, 8960, 9248, 9520, 10115, 10240, 10752, 10880, 11424, 11560, 12138, 12333, 13056, 13440, 13872, 14280, 14336, 15232, 15360, 16184, 16320, 16444, 17340, 17408, 17920, 18496, 19040, 20230, 20555, 21504, 21760, 22848, 23120, 24276, 24666, 26112, 26880, 27744, 28560, 28777, 30345, 30464, 30720, 32368, 32640, 32888, 34680, 34816, 35840, 36992, 38080, 40460, 41110, 43008, 43520, 45696, 46240, 48552, 49332, 52224, 53760, 55488, 57120, 57554, 60690, 60928, 61665, 64736, 65280, 65776, 69360, 69887, 71680, 73984, 76160, 80920, 82220, 86331, 87040, 91392, 92480, 97104, 98664, 104448, 107520, 110976, 114240, 115108, 121380, 121856, 123330, 129472, 130560, 131552, 138720, 139774, 143885, 147968, 152320, 161840, 164440, 172662, 174080, 182784, 184960, 194208, 197328, 209661, 215040, 221952, 228480, 230216, 242760, 243712, 246660, 258944, 261120, 263104, 277440, 279548, 287770, 295936, 304640, 323680, 328880, 345324, 349435, 365568, 369920, 388416, 394656, 419322, 431655, 443904, 456960, 460432, 485520, 489209, 493320, 517888, 522240, 526208, 554880, 559096, 575540, 591872, 609280, 647360, 657760, 690648, 698870, 731136, 739840, 776832, 789312, 838644, 863310, 887808, 913920, 920864, 971040, 978418, 986640, 1035776, 1048305, 1052416, 1109760, 1118192, 1151080, 1188079, 1218560, 1294720, 1315520, 1381296, 1397740, 1467627, 1479680, 1553664, 1578624, 1677288, 1726620, 1775616, 1827840, 1841728, 1942080, 1956836, 1973280, 2071552, 2096610, 2104832, 2219520, 2236384, 2302160, 2376158, 2446045, 2589440, 2631040, 2762592, 2795480, 2935254, 2959360, 3107328, 3157248, 3354576, 3453240, 3564237, 3655680, 3683456, 3884160, 3913672, 3946560, 4143104, 4193220, 4209664, 4439040, 4472768, 4604320, 4752316, 4892090, 5178880, 5262080, 5525184, 5590960, 5870508, 5940395, 6214656, 6314496, 6709152, 6906480, 7128474, 7338135, 7366912, 7768320, 7827344, 7893120, 8316553, 8386440, 8419328, 8878080, 8945536, 9208640, 9504632, 9784180, 10357760, 10524160, 11050368, 11181920, 11741016, 11880790, 12429312, 12628992, 13418304, 13812960, 14256948, 14676270, 14733824, 15536640, 15654688, 15786240, 16633106, 16772880, 17821185, 17891072, 18417280, 19009264, 19568360, 20715520, 21048320, 22100736, 22363840, 23482032, 23761580, 24949659, 25257984, 26836608, 27625920, 28513896, 29352540, 29467648, 31073280, 31309376, 31572480, 33266212, 33545760, 35642370, 35782144, 36834560, 38018528, 39136720, 41582765, 42096640, 44201472, 44727680, 46964064, 47523160, 49899318, 53673216, 55251840, 57027792, 58705080, 58935296, 62146560, 62618752, 63144960, 66532424, 67091520, 71284740, 71564288, 73669120, 76037056, 78273440, 83165530, 88402944, 89455360, 93928128, 95046320, 99798636, 107346432, 110503680, 114055584, 117410160, 124748295, 125237504, 126289920, 133064848, 134183040, 142569480, 143128576, 147338240, 152074112, 156546880, 166331060, 176805888, 178910720, 187856256, 190092640, 199597272, 214692864, 221007360, 228111168, 234820320, 249496590, 250475008, 266129696, 268366080, 285138960, 294676480, 304148224, 313093760, 332662120, 357821440, 375712512, 380185280, 399194544, 429385728, 442014720, 456222336, 469640640, 498993180, 500950016, 532259392, 536732160, 570277920, 608296448, 626187520, 665324240, 715642880, 751425024, 760370560, 798389088, 884029440, 912444672, 939281280, 997986360, 1001900032, 1064518784, 1073464320, 1140555840, 1216592896, 1252375040, 1330648480, 1502850048, 1520741120, 1596778176, 1824889344, 1878562560, 1995972720, 2129037568, 2146928640, 2281111680, 2433185792, 2504750080, 2661296960, 3005700096, 3041482240, 3193556352, 3649778688, 3757125120, 3991945440, 4258075136, 4562223360, 5009500160, 5322593920, 6082964480, 6387112704, 7299557376, 7514250240, 7983890880, 8516150272, 9124446720, 10645187840, 12165928960, 12774225408, 15028500480, 15967781760, 17032300544, 18248893440, 21290375680, 25548450816, 31935563520, 36497786880, 42580751360, 51096901632, 63871127040, 85161502720, 127742254080, 255484508160]

約数ペア:

[(1, 255484508160), (2, 127742254080), (3, 85161502720), (4, 63871127040), (5, 51096901632), (6, 42580751360), (7, 36497786880), (8, 31935563520), (10, 25548450816), (12, 21290375680), (14, 18248893440), (15, 17032300544), (16, 15967781760), (17, 15028500480), (20, 12774225408), (21, 12165928960), (24, 10645187840), (28, 9124446720), (30, 8516150272), (32, 7983890880), (34, 7514250240), (35, 7299557376), (40, 6387112704), (42, 6082964480), (48, 5322593920), (51, 5009500160), (56, 4562223360), (60, 4258075136), (64, 3991945440), (68, 3757125120), (70, 3649778688), (80, 3193556352), (84, 3041482240), (85, 3005700096), (96, 2661296960), (102, 2504750080), (105, 2433185792), (112, 2281111680), (119, 2146928640), (120, 2129037568), (128, 1995972720), (136, 1878562560), (140, 1824889344), (160, 1596778176), (168, 1520741120), (170, 1502850048), (192, 1330648480), (204, 1252375040), (210, 1216592896), (224, 1140555840), (238, 1073464320), (240, 1064518784), (255, 1001900032), (256, 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(13440, 19009264), (13872, 18417280), (14280, 17891072), (14336, 17821185), (15232, 16772880), (15360, 16633106), (16184, 15786240), (16320, 15654688), (16444, 15536640), (17340, 14733824), (17408, 14676270), (17920, 14256948), (18496, 13812960), (19040, 13418304), (20230, 12628992), (20555, 12429312), (21504, 11880790), (21760, 11741016), (22848, 11181920), (23120, 11050368), (24276, 10524160), (24666, 10357760), (26112, 9784180), (26880, 9504632), (27744, 9208640), (28560, 8945536), (28777, 8878080), (30345, 8419328), (30464, 8386440), (30720, 8316553), (32368, 7893120), (32640, 7827344), (32888, 7768320), (34680, 7366912), (34816, 7338135), (35840, 7128474), (36992, 6906480), (38080, 6709152), (40460, 6314496), (41110, 6214656), (43008, 5940395), (43520, 5870508), (45696, 5590960), (46240, 5525184), (48552, 5262080), (49332, 5178880), (52224, 4892090), (53760, 4752316), (55488, 4604320), (57120, 4472768), (57554, 4439040), (60690, 4209664), (60928, 4193220), (61665, 4143104), (64736, 3946560), (65280, 3913672), (65776, 3884160), (69360, 3683456), (69887, 3655680), (71680, 3564237), (73984, 3453240), (76160, 3354576), (80920, 3157248), (82220, 3107328), (86331, 2959360), (87040, 2935254), (91392, 2795480), (92480, 2762592), (97104, 2631040), (98664, 2589440), (104448, 2446045), (107520, 2376158), (110976, 2302160), (114240, 2236384), (115108, 2219520), (121380, 2104832), (121856, 2096610), (123330, 2071552), (129472, 1973280), (130560, 1956836), (131552, 1942080), (138720, 1841728), (139774, 1827840), (143885, 1775616), (147968, 1726620), (152320, 1677288), (161840, 1578624), (164440, 1553664), (172662, 1479680), (174080, 1467627), (182784, 1397740), (184960, 1381296), (194208, 1315520), (197328, 1294720), (209661, 1218560), (215040, 1188079), (221952, 1151080), (228480, 1118192), (230216, 1109760), (242760, 1052416), (243712, 1048305), (246660, 1035776), (258944, 986640), (261120, 978418), (263104, 971040), (277440, 920864), (279548, 913920), (287770, 887808), (295936, 863310), (304640, 838644), (323680, 789312), (328880, 776832), (345324, 739840), (349435, 731136), (365568, 698870), (369920, 690648), (388416, 657760), (394656, 647360), (419322, 609280), (431655, 591872), (443904, 575540), (456960, 559096), (460432, 554880), (485520, 526208), (489209, 522240), (493320, 517888)]