18640079640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:565

約数の個数: 640

約数和(自身を含む): 77747281920

約数和(自身を除く): 59107202280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 191, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 324, 331, 351, 360, 364, 378, 382, 390, 405, 420, 455, 468, 504, 520, 540, 546, 567, 573, 585, 630, 648, 662, 702, 728, 756, 764, 780, 810, 819, 840, 910, 936, 945, 955, 993, 1053, 1080, 1092, 1134, 1146, 1170, 1260, 1324, 1337, 1365, 1404, 1512, 1528, 1560, 1620, 1638, 1655, 1719, 1755, 1820, 1890, 1910, 1986, 2106, 2184, 2268, 2292, 2317, 2340, 2457, 2483, 2520, 2648, 2674, 2730, 2808, 2835, 2865, 2979, 3240, 3276, 3310, 3438, 3510, 3640, 3780, 3820, 3972, 4011, 4095, 4212, 4303, 4536, 4584, 4634, 4680, 4914, 4965, 4966, 5157, 5265, 5348, 5460, 5670, 5730, 5958, 6552, 6620, 6685, 6876, 6951, 7020, 7371, 7449, 7560, 7640, 7944, 8022, 8190, 8424, 8595, 8606, 8937, 9268, 9828, 9930, 9932, 10314, 10530, 10696, 10920, 11340, 11460, 11585, 11916, 12033, 12285, 12415, 12909, 13240, 13370, 13752, 13902, 14040, 14742, 14895, 14898, 15471, 16044, 16380, 17190, 17212, 17381, 17874, 18536, 19656, 19860, 19864, 20055, 20628, 20853, 21060, 21515, 22347, 22680, 22920, 23170, 23832, 24066, 24570, 24830, 25785, 25818, 26740, 26811, 27804, 29484, 29790, 29796, 30121, 30942, 32088, 32760, 34380, 34424, 34755, 34762, 35748, 36099, 36855, 37245, 38727, 39720, 40110, 41256, 41706, 42120, 43030, 44685, 44694, 46340, 48132, 49140, 49660, 51570, 51636, 52143, 53480, 53622, 55608, 58968, 59580, 59592, 60165, 60242, 61884, 62559, 63221, 64545, 67041, 68760, 69510, 69524, 71496, 72198, 73710, 74490, 77355, 77454, 80220, 83412, 86060, 86905, 89370, 89388, 90363, 92680, 96264, 98280, 99320, 103140, 103272, 104265, 104286, 107244, 108297, 111735, 116181, 119160, 120330, 120484, 123768, 125118, 126442, 129090, 134055, 134082, 139020, 139048, 144396, 147420, 148980, 150605, 154710, 154908, 156429, 160440, 166824, 172120, 173810, 178740, 178776, 180495, 180726, 187677, 189663, 193635, 201123, 206280, 208530, 208572, 214488, 216594, 223470, 232362, 240660, 240968, 250236, 252884, 258180, 260715, 268110, 268164, 271089, 278040, 288792, 294840, 297960, 301210, 309420, 309816, 312795, 312858, 316105, 335205, 347620, 348543, 357480, 360990, 361452, 375354, 379326, 387270, 402246, 417060, 417144, 433188, 442547, 446940, 451815, 464724, 469287, 481320, 500472, 505768, 516360, 521430, 536220, 536328, 541485, 542178, 568989, 580905, 602420, 618840, 625590, 625716, 632210, 670410, 695240, 697086, 721980, 722904, 750708, 758652, 774540, 782145, 804492, 813267, 821873, 834120, 866376, 885094, 893880, 903630, 929448, 938385, 938574, 948315, 1005615, 1042860, 1072440, 1082970, 1084356, 1137978, 1161810, 1204840, 1251180, 1251432, 1264420, 1327641, 1340820, 1355445, 1394172, 1407861, 1443960, 1501416, 1517304, 1549080, 1564290, 1608984, 1626534, 1643746, 1706967, 1742715, 1770188, 1807260, 1876770, 1877148, 1896630, 2011230, 2085720, 2165940, 2168712, 2212735, 2275956, 2323620, 2346435, 2439801, 2465619, 2502360, 2528840, 2655282, 2681640, 2710890, 2788344, 2815722, 2844945, 3128580, 3253068, 3287492, 3413934, 3485430, 3540376, 3614520, 3753540, 3754296, 3793260, 3982923, 4022460, 4066335, 4109365, 4331880, 4425470, 4551912, 4647240, 4692870, 4879602, 4931238, 5120901, 5310564, 5421780, 5631444, 5689890, 5753111, 6257160, 6506136, 6574984, 6638205, 6827868, 6970860, 7039305, 7396857, 7507080, 7586520, 7965846, 8044920, 8132670, 8218730, 8534835, 8850940, 9385740, 9759204, 9862476, 10241802, 10621128, 10843560, 11262888, 11379780, 11506222, 11948769, 12199005, 12328095, 13276410, 13655736, 13941720, 14078610, 14793714, 15931692, 16265340, 16437460, 17069670, 17259333, 17701880, 18771480, 19518408, 19724952, 19914615, 20483604, 22190571, 22759560, 23012444, 23897538, 24398010, 24656190, 25604505, 26552820, 28157220, 28765555, 29587428, 31863384, 32530680, 32874920, 34139340, 34518666, 35846307, 36984285, 39829230, 40967208, 44381142, 46024888, 47795076, 48796020, 49312380, 51209010, 51777999, 53105640, 56314440, 57531110, 59174856, 59743845, 66571713, 68278680, 69037332, 71692614, 73968570, 79658460, 86296665, 88762284, 95590152, 97592040, 98624760, 102418020, 103555998, 110952855, 115062220, 119487690, 133143426, 138074664, 143385228, 147937140, 155333997, 159316920, 172593330, 177524568, 179231535, 204836040, 207111996, 221905710, 230124440, 238975380, 258889995, 266286852, 286770456, 295874280, 310667994, 332858565, 345186660, 358463070, 414223992, 443811420, 466001991, 477950760, 517779990, 532573704, 621335988, 665717130, 690373320, 716926140, 776669985, 887622840, 932003982, 1035559980, 1242671976, 1331434260, 1433852280, 1553339970, 1864007964, 2071119960, 2330009955, 2662868520, 3106679940, 3728015928, 4660019910, 6213359880, 9320039820, 18640079640]

約数ペア:

[(1, 18640079640), (2, 9320039820), (3, 6213359880), (4, 4660019910), (5, 3728015928), (6, 3106679940), (7, 2662868520), (8, 2330009955), (9, 2071119960), (10, 1864007964), (12, 1553339970), (13, 1433852280), (14, 1331434260), (15, 1242671976), (18, 1035559980), (20, 932003982), (21, 887622840), (24, 776669985), (26, 716926140), (27, 690373320), (28, 665717130), (30, 621335988), (35, 532573704), (36, 517779990), (39, 477950760), (40, 466001991), (42, 443811420), (45, 414223992), (52, 358463070), (54, 345186660), (56, 332858565), (60, 310667994), (63, 295874280), (65, 286770456), (70, 266286852), (72, 258889995), (78, 238975380), (81, 230124440), (84, 221905710), (90, 207111996), (91, 204836040), (104, 179231535), (105, 177524568), (108, 172593330), (117, 159316920), (120, 155333997), (126, 147937140), (130, 143385228), (135, 138074664), (140, 133143426), (156, 119487690), (162, 115062220), (168, 110952855), (180, 103555998), (182, 102418020), (189, 98624760), (191, 97592040), (195, 95590152), (210, 88762284), (216, 86296665), (234, 79658460), (252, 73968570), (260, 71692614), (270, 69037332), (273, 68278680), (280, 66571713), (312, 59743845), (315, 59174856), (324, 57531110), (331, 56314440), (351, 53105640), (360, 51777999), (364, 51209010), (378, 49312380), (382, 48796020), (390, 47795076), (405, 46024888), (420, 44381142), (455, 40967208), (468, 39829230), (504, 36984285), (520, 35846307), (540, 34518666), (546, 34139340), (567, 32874920), (573, 32530680), (585, 31863384), (630, 29587428), (648, 28765555), (662, 28157220), (702, 26552820), (728, 25604505), (756, 24656190), (764, 24398010), (780, 23897538), (810, 23012444), (819, 22759560), (840, 22190571), (910, 20483604), (936, 19914615), (945, 19724952), (955, 19518408), (993, 18771480), (1053, 17701880), (1080, 17259333), (1092, 17069670), (1134, 16437460), (1146, 16265340), (1170, 15931692), (1260, 14793714), (1324, 14078610), (1337, 13941720), (1365, 13655736), (1404, 13276410), (1512, 12328095), (1528, 12199005), (1560, 11948769), (1620, 11506222), (1638, 11379780), (1655, 11262888), (1719, 10843560), (1755, 10621128), (1820, 10241802), (1890, 9862476), (1910, 9759204), (1986, 9385740), (2106, 8850940), (2184, 8534835), (2268, 8218730), (2292, 8132670), (2317, 8044920), (2340, 7965846), (2457, 7586520), (2483, 7507080), (2520, 7396857), (2648, 7039305), (2674, 6970860), (2730, 6827868), (2808, 6638205), (2835, 6574984), (2865, 6506136), (2979, 6257160), (3240, 5753111), (3276, 5689890), (3310, 5631444), (3438, 5421780), (3510, 5310564), (3640, 5120901), (3780, 4931238), (3820, 4879602), (3972, 4692870), (4011, 4647240), (4095, 4551912), (4212, 4425470), (4303, 4331880), (4536, 4109365), (4584, 4066335), (4634, 4022460), (4680, 3982923), (4914, 3793260), (4965, 3754296), (4966, 3753540), (5157, 3614520), (5265, 3540376), (5348, 3485430), (5460, 3413934), (5670, 3287492), (5730, 3253068), (5958, 3128580), (6552, 2844945), (6620, 2815722), (6685, 2788344), (6876, 2710890), (6951, 2681640), (7020, 2655282), (7371, 2528840), (7449, 2502360), (7560, 2465619), (7640, 2439801), (7944, 2346435), (8022, 2323620), (8190, 2275956), (8424, 2212735), (8595, 2168712), (8606, 2165940), (8937, 2085720), (9268, 2011230), (9828, 1896630), (9930, 1877148), (9932, 1876770), (10314, 1807260), (10530, 1770188), (10696, 1742715), (10920, 1706967), (11340, 1643746), (11460, 1626534), (11585, 1608984), (11916, 1564290), (12033, 1549080), (12285, 1517304), (12415, 1501416), (12909, 1443960), (13240, 1407861), (13370, 1394172), (13752, 1355445), (13902, 1340820), (14040, 1327641), (14742, 1264420), (14895, 1251432), (14898, 1251180), (15471, 1204840), (16044, 1161810), (16380, 1137978), (17190, 1084356), (17212, 1082970), (17381, 1072440), (17874, 1042860), (18536, 1005615), (19656, 948315), (19860, 938574), (19864, 938385), (20055, 929448), (20628, 903630), (20853, 893880), (21060, 885094), (21515, 866376), (22347, 834120), (22680, 821873), (22920, 813267), (23170, 804492), (23832, 782145), (24066, 774540), (24570, 758652), (24830, 750708), (25785, 722904), (25818, 721980), (26740, 697086), (26811, 695240), (27804, 670410), (29484, 632210), (29790, 625716), (29796, 625590), (30121, 618840), (30942, 602420), (32088, 580905), (32760, 568989), (34380, 542178), (34424, 541485), (34755, 536328), (34762, 536220), (35748, 521430), (36099, 516360), (36855, 505768), (37245, 500472), (38727, 481320), (39720, 469287), (40110, 464724), (41256, 451815), (41706, 446940), (42120, 442547), (43030, 433188), (44685, 417144), (44694, 417060), (46340, 402246), (48132, 387270), (49140, 379326), (49660, 375354), (51570, 361452), (51636, 360990), (52143, 357480), (53480, 348543), (53622, 347620), (55608, 335205), (58968, 316105), (59580, 312858), (59592, 312795), (60165, 309816), (60242, 309420), (61884, 301210), (62559, 297960), (63221, 294840), (64545, 288792), (67041, 278040), (68760, 271089), (69510, 268164), (69524, 268110), (71496, 260715), (72198, 258180), (73710, 252884), (74490, 250236), (77355, 240968), (77454, 240660), (80220, 232362), (83412, 223470), (86060, 216594), (86905, 214488), (89370, 208572), (89388, 208530), (90363, 206280), (92680, 201123), (96264, 193635), (98280, 189663), (99320, 187677), (103140, 180726), (103272, 180495), (104265, 178776), (104286, 178740), (107244, 173810), (108297, 172120), (111735, 166824), (116181, 160440), (119160, 156429), (120330, 154908), (120484, 154710), (123768, 150605), (125118, 148980), (126442, 147420), (129090, 144396), (134055, 139048), (134082, 139020)]