18308790720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:342

約数の個数: 672

約数和(自身を含む): 72190782720

約数和(自身を除く): 53881992000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 83, 88, 90, 96, 99, 108, 110, 120, 121, 132, 135, 144, 160, 165, 166, 176, 180, 192, 198, 211, 216, 220, 240, 242, 249, 264, 270, 288, 297, 320, 330, 332, 352, 360, 363, 396, 415, 422, 432, 440, 480, 484, 495, 498, 528, 540, 576, 594, 605, 633, 660, 664, 704, 720, 726, 747, 792, 830, 844, 864, 880, 913, 960, 968, 990, 996, 1055, 1056, 1080, 1089, 1188, 1210, 1245, 1266, 1320, 1328, 1440, 1452, 1485, 1494, 1584, 1660, 1688, 1728, 1760, 1815, 1826, 1899, 1936, 1980, 1992, 2110, 2112, 2160, 2178, 2241, 2321, 2376, 2420, 2490, 2532, 2640, 2656, 2739, 2880, 2904, 2970, 2988, 3165, 3168, 3267, 3320, 3376, 3520, 3630, 3652, 3735, 3798, 3872, 3960, 3984, 4220, 4320, 4356, 4482, 4565, 4642, 4752, 4840, 4980, 5064, 5280, 5312, 5445, 5478, 5697, 5808, 5940, 5976, 6330, 6336, 6534, 6640, 6752, 6963, 7260, 7304, 7470, 7596, 7744, 7920, 7968, 8217, 8440, 8640, 8712, 8964, 9130, 9284, 9495, 9504, 9680, 9960, 10043, 10128, 10560, 10890, 10956, 11205, 11394, 11605, 11616, 11880, 11952, 12660, 13068, 13280, 13504, 13695, 13926, 14520, 14608, 14940, 15192, 15840, 15936, 16335, 16434, 16880, 17424, 17513, 17928, 18260, 18568, 18990, 19008, 19360, 19920, 20086, 20256, 20889, 21780, 21912, 22410, 22788, 23210, 23232, 23760, 23904, 24651, 25320, 25531, 26136, 26560, 27390, 27852, 28485, 29040, 29216, 29880, 30129, 30384, 31680, 32670, 32868, 33760, 34815, 34848, 35026, 35856, 36520, 37136, 37980, 38720, 39840, 40172, 40512, 41085, 41778, 43560, 43824, 44820, 45576, 46420, 47520, 47808, 49302, 50215, 50640, 51062, 52272, 52539, 54780, 55704, 56970, 58080, 58432, 59760, 60258, 60768, 62667, 65340, 65736, 67520, 69630, 69696, 70052, 71712, 73040, 74272, 75960, 76593, 79680, 80344, 82170, 83556, 87120, 87565, 87648, 89640, 90387, 91152, 92840, 95040, 98604, 100430, 101280, 102124, 104445, 104544, 105078, 109560, 111408, 113940, 116160, 119520, 120516, 121536, 123255, 125334, 127655, 130680, 131472, 139260, 140104, 143424, 146080, 148544, 150645, 151920, 153186, 157617, 160688, 164340, 167112, 174240, 175130, 175296, 179280, 180774, 182304, 185680, 192643, 197208, 200860, 202560, 204248, 208890, 209088, 210156, 219120, 222816, 227880, 229779, 239040, 241032, 246510, 250668, 255310, 261360, 262695, 262944, 271161, 278520, 280208, 292160, 301290, 303840, 306372, 313335, 315234, 321376, 328680, 334224, 348480, 350260, 358560, 361548, 364608, 371360, 382965, 385286, 394416, 401720, 408496, 417780, 420312, 438240, 445632, 451935, 455760, 459558, 472851, 482064, 493020, 501336, 510620, 522720, 525390, 525888, 542322, 557040, 560416, 577929, 602580, 607680, 612744, 626670, 630468, 642752, 657360, 668448, 689337, 700520, 717120, 723096, 742720, 765930, 770572, 788085, 788832, 803440, 816992, 835560, 840624, 876480, 903870, 911520, 919116, 945702, 963215, 964128, 986040, 1002672, 1021240, 1045440, 1050780, 1084644, 1114080, 1120832, 1148895, 1155858, 1205160, 1225488, 1253340, 1260936, 1314720, 1336896, 1355805, 1378674, 1401040, 1446192, 1531860, 1541144, 1576170, 1577664, 1606880, 1633984, 1671120, 1681248, 1733787, 1807740, 1823040, 1838232, 1891404, 1926430, 1928256, 1972080, 2005344, 2042480, 2101560, 2119073, 2169288, 2228160, 2297790, 2311716, 2364255, 2410320, 2450976, 2506680, 2521872, 2629440, 2711610, 2757348, 2802080, 2889645, 2892384, 3063720, 3082288, 3152340, 3213760, 3342240, 3362496, 3446685, 3467574, 3615480, 3676464, 3782808, 3852860, 3944160, 4010688, 4084960, 4203120, 4238146, 4338576, 4595580, 4623432, 4728510, 4820640, 4901952, 5013360, 5043744, 5201361, 5423220, 5514696, 5604160, 5779290, 5784768, 6127440, 6164576, 6304680, 6357219, 6684480, 6893370, 6935148, 7230960, 7352928, 7565616, 7705720, 7888320, 8169920, 8406240, 8476292, 8668935, 8677152, 9191160, 9246864, 9457020, 9641280, 10026720, 10087488, 10402722, 10595365, 10846440, 11029392, 11558580, 12254880, 12329152, 12609360, 12714438, 13786740, 13870296, 14461920, 14705856, 15131232, 15411440, 16812480, 16952584, 17337870, 17354304, 18382320, 18493728, 18914040, 19071657, 20053440, 20805444, 21190730, 21692880, 22058784, 23117160, 24509760, 25218720, 25428876, 26006805, 27573480, 27740592, 28923840, 30262464, 30822880, 31786095, 33905168, 34675740, 36764640, 36987456, 37828080, 38143314, 41610888, 42381460, 43385760, 44117568, 46234320, 50437440, 50857752, 52013610, 55146960, 55481184, 57214971, 61645760, 63572190, 67810336, 69351480, 73529280, 75656160, 76286628, 83221776, 84762920, 86771520, 92468640, 95358285, 101715504, 104027220, 110293920, 110962368, 114429942, 127144380, 135620672, 138702960, 151312320, 152573256, 166443552, 169525840, 184937280, 190716570, 203431008, 208054440, 220587840, 228859884, 254288760, 277405920, 286074855, 305146512, 332887104, 339051680, 381433140, 406862016, 416108880, 457719768, 508577520, 554811840, 572149710, 610293024, 678103360, 762866280, 832217760, 915439536, 1017155040, 1144299420, 1220586048, 1525732560, 1664435520, 1830879072, 2034310080, 2288598840, 3051465120, 3661758144, 4577197680, 6102930240, 9154395360, 18308790720]

約数ペア:

[(1, 18308790720), (2, 9154395360), (3, 6102930240), (4, 4577197680), (5, 3661758144), (6, 3051465120), (8, 2288598840), (9, 2034310080), (10, 1830879072), (11, 1664435520), (12, 1525732560), (15, 1220586048), (16, 1144299420), (18, 1017155040), (20, 915439536), (22, 832217760), (24, 762866280), (27, 678103360), (30, 610293024), (32, 572149710), (33, 554811840), (36, 508577520), (40, 457719768), (44, 416108880), (45, 406862016), (48, 381433140), (54, 339051680), (55, 332887104), (60, 305146512), (64, 286074855), (66, 277405920), (72, 254288760), (80, 228859884), (83, 220587840), (88, 208054440), (90, 203431008), (96, 190716570), (99, 184937280), (108, 169525840), (110, 166443552), (120, 152573256), (121, 151312320), (132, 138702960), (135, 135620672), (144, 127144380), (160, 114429942), (165, 110962368), (166, 110293920), (176, 104027220), (180, 101715504), (192, 95358285), (198, 92468640), (211, 86771520), (216, 84762920), (220, 83221776), (240, 76286628), (242, 75656160), (249, 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(1688, 10846440), (1728, 10595365), (1760, 10402722), (1815, 10087488), (1826, 10026720), (1899, 9641280), (1936, 9457020), (1980, 9246864), (1992, 9191160), (2110, 8677152), (2112, 8668935), (2160, 8476292), (2178, 8406240), (2241, 8169920), (2321, 7888320), (2376, 7705720), (2420, 7565616), (2490, 7352928), (2532, 7230960), (2640, 6935148), (2656, 6893370), (2739, 6684480), (2880, 6357219), (2904, 6304680), (2970, 6164576), (2988, 6127440), (3165, 5784768), (3168, 5779290), (3267, 5604160), (3320, 5514696), (3376, 5423220), (3520, 5201361), (3630, 5043744), (3652, 5013360), (3735, 4901952), (3798, 4820640), (3872, 4728510), (3960, 4623432), (3984, 4595580), (4220, 4338576), (4320, 4238146), (4356, 4203120), (4482, 4084960), (4565, 4010688), (4642, 3944160), (4752, 3852860), (4840, 3782808), (4980, 3676464), (5064, 3615480), (5280, 3467574), (5312, 3446685), (5445, 3362496), (5478, 3342240), (5697, 3213760), (5808, 3152340), (5940, 3082288), (5976, 3063720), (6330, 2892384), (6336, 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919116), (20086, 911520), (20256, 903870), (20889, 876480), (21780, 840624), (21912, 835560), (22410, 816992), (22788, 803440), (23210, 788832), (23232, 788085), (23760, 770572), (23904, 765930), (24651, 742720), (25320, 723096), (25531, 717120), (26136, 700520), (26560, 689337), (27390, 668448), (27852, 657360), (28485, 642752), (29040, 630468), (29216, 626670), (29880, 612744), (30129, 607680), (30384, 602580), (31680, 577929), (32670, 560416), (32868, 557040), (33760, 542322), (34815, 525888), (34848, 525390), (35026, 522720), (35856, 510620), (36520, 501336), (37136, 493020), (37980, 482064), (38720, 472851), (39840, 459558), (40172, 455760), (40512, 451935), (41085, 445632), (41778, 438240), (43560, 420312), (43824, 417780), (44820, 408496), (45576, 401720), (46420, 394416), (47520, 385286), (47808, 382965), (49302, 371360), (50215, 364608), (50640, 361548), (51062, 358560), (52272, 350260), (52539, 348480), (54780, 334224), (55704, 328680), (56970, 321376), (58080, 315234), 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