18967338240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 576

約数和(自身を含む): 67815014400

約数和(自身を除く): 48847676160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 89, 92, 95, 96, 114, 115, 120, 127, 128, 138, 152, 160, 178, 184, 190, 192, 228, 230, 240, 254, 256, 267, 276, 285, 304, 320, 345, 356, 368, 380, 381, 384, 437, 445, 456, 460, 480, 508, 534, 552, 570, 608, 635, 640, 690, 712, 736, 760, 762, 768, 874, 890, 912, 920, 960, 1016, 1068, 1104, 1140, 1216, 1270, 1280, 1311, 1335, 1380, 1424, 1472, 1520, 1524, 1691, 1748, 1780, 1824, 1840, 1905, 1920, 2032, 2047, 2136, 2185, 2208, 2280, 2413, 2432, 2540, 2622, 2670, 2760, 2848, 2921, 2944, 3040, 3048, 3382, 3496, 3560, 3648, 3680, 3810, 3840, 4064, 4094, 4272, 4370, 4416, 4560, 4826, 4864, 5073, 5080, 5244, 5340, 5520, 5696, 5842, 5888, 6080, 6096, 6141, 6555, 6764, 6992, 7120, 7239, 7296, 7360, 7620, 8128, 8188, 8455, 8544, 8740, 8763, 8832, 9120, 9652, 10146, 10160, 10235, 10488, 10680, 11040, 11303, 11392, 11684, 12065, 12160, 12192, 12282, 13110, 13528, 13984, 14240, 14478, 14592, 14605, 14720, 15240, 16256, 16376, 16910, 17088, 17480, 17526, 17664, 18240, 19304, 20292, 20320, 20470, 20976, 21360, 22080, 22606, 22784, 23368, 24130, 24320, 24384, 24564, 25365, 26220, 27056, 27968, 28480, 28956, 29210, 29440, 30480, 30705, 32512, 32752, 33820, 33909, 34176, 34960, 35052, 36195, 36480, 38608, 38893, 40584, 40640, 40940, 41952, 42720, 43815, 44160, 45212, 46736, 48260, 48768, 49128, 50730, 52440, 54112, 55499, 55936, 56515, 56960, 57912, 58420, 60960, 61410, 65504, 67640, 67818, 68352, 69920, 70104, 72390, 72960, 77216, 77786, 81168, 81280, 81880, 83904, 85440, 87630, 88320, 90424, 93472, 96520, 97536, 98256, 101460, 104880, 108224, 110998, 111872, 113030, 113920, 115824, 116679, 116840, 121920, 122820, 131008, 135280, 135636, 139840, 140208, 144780, 154432, 155572, 162336, 162560, 163760, 166497, 167808, 169545, 170880, 175260, 180848, 186944, 193040, 194465, 196512, 202920, 209760, 214757, 216448, 221996, 226060, 231648, 233358, 233680, 243840, 245640, 259969, 262016, 270560, 271272, 277495, 279680, 280416, 289560, 308864, 311144, 324672, 327520, 332994, 335616, 339090, 341760, 350520, 361696, 373888, 386080, 388930, 393024, 405840, 419520, 429514, 432896, 443992, 452120, 463296, 466716, 467360, 487680, 491280, 519938, 524032, 541120, 542544, 554990, 559360, 560832, 579120, 583395, 617728, 622288, 644271, 649344, 655040, 665988, 678180, 701040, 723392, 747776, 772160, 777860, 779907, 786048, 811680, 832485, 839040, 859028, 887984, 904240, 926592, 933432, 934720, 982560, 1039876, 1073785, 1082240, 1085088, 1109980, 1121664, 1158240, 1166790, 1244576, 1288542, 1298688, 1299845, 1310080, 1331976, 1356360, 1402080, 1446784, 1544320, 1555720, 1559814, 1572096, 1623360, 1664970, 1678080, 1718056, 1775968, 1808480, 1853184, 1866864, 1869440, 1965120, 2079752, 2147570, 2164480, 2170176, 2219960, 2243328, 2316480, 2333580, 2489152, 2577084, 2599690, 2620160, 2663952, 2712720, 2804160, 2893568, 3088640, 3111440, 3119628, 3221355, 3246720, 3329940, 3436112, 3551936, 3616960, 3733728, 3738880, 3899535, 3930240, 4159504, 4295140, 4340352, 4439920, 4632960, 4667160, 4939411, 4978304, 5154168, 5199380, 5327904, 5425440, 5608320, 6222880, 6239256, 6442710, 6493440, 6659880, 6872224, 7103872, 7233920, 7467456, 7799070, 7860480, 8319008, 8590280, 8680704, 8879840, 9265920, 9334320, 9878822, 9956608, 10308336, 10398760, 10655808, 10850880, 11216640, 12445760, 12478512, 12885420, 13319760, 13744448, 14207744, 14467840, 14818233, 14934912, 15598140, 16638016, 17180560, 17759680, 18668640, 19757644, 20616672, 20797520, 21311616, 21701760, 24697055, 24891520, 24957024, 25770840, 26639520, 27488896, 29636466, 29869824, 31196280, 33276032, 34361120, 35519360, 37337280, 39515288, 41233344, 41595040, 42623232, 43403520, 49394110, 49783040, 49914048, 51541680, 53279040, 54977792, 59272932, 62392560, 66552064, 68722240, 71038720, 74091165, 74674560, 79030576, 82466688, 83190080, 98788220, 99828096, 103083360, 106558080, 118545864, 124785120, 137444480, 148182330, 149349120, 158061152, 164933376, 166380160, 197576440, 199656192, 206166720, 213116160, 237091728, 249570240, 274888960, 296364660, 316122304, 332760320, 395152880, 412333440, 474183456, 499140480, 592729320, 632244608, 790305760, 824666880, 948366912, 998280960, 1185458640, 1264489216, 1580611520, 1896733824, 2370917280, 3161223040, 3793467648, 4741834560, 6322446080, 9483669120, 18967338240]

約数ペア:

[(1, 18967338240), (2, 9483669120), (3, 6322446080), (4, 4741834560), (5, 3793467648), (6, 3161223040), (8, 2370917280), (10, 1896733824), (12, 1580611520), (15, 1264489216), (16, 1185458640), (19, 998280960), (20, 948366912), (23, 824666880), (24, 790305760), (30, 632244608), (32, 592729320), (38, 499140480), (40, 474183456), (46, 412333440), (48, 395152880), (57, 332760320), (60, 316122304), (64, 296364660), (69, 274888960), (76, 249570240), (80, 237091728), (89, 213116160), (92, 206166720), (95, 199656192), (96, 197576440), (114, 166380160), (115, 164933376), (120, 158061152), (127, 149349120), (128, 148182330), (138, 137444480), (152, 124785120), (160, 118545864), (178, 106558080), (184, 103083360), (190, 99828096), (192, 98788220), (228, 83190080), (230, 82466688), (240, 79030576), (254, 74674560), (256, 74091165), (267, 71038720), (276, 68722240), (285, 66552064), (304, 62392560), (320, 59272932), (345, 54977792), (356, 53279040), (368, 51541680), (380, 49914048), (381, 49783040), (384, 49394110), (437, 43403520), (445, 42623232), (456, 41595040), (460, 41233344), (480, 39515288), (508, 37337280), (534, 35519360), (552, 34361120), (570, 33276032), (608, 31196280), (635, 29869824), (640, 29636466), (690, 27488896), (712, 26639520), (736, 25770840), (760, 24957024), (762, 24891520), (768, 24697055), (874, 21701760), (890, 21311616), (912, 20797520), (920, 20616672), (960, 19757644), (1016, 18668640), (1068, 17759680), (1104, 17180560), (1140, 16638016), (1216, 15598140), (1270, 14934912), (1280, 14818233), (1311, 14467840), (1335, 14207744), (1380, 13744448), (1424, 13319760), (1472, 12885420), (1520, 12478512), (1524, 12445760), (1691, 11216640), (1748, 10850880), (1780, 10655808), (1824, 10398760), (1840, 10308336), (1905, 9956608), (1920, 9878822), (2032, 9334320), (2047, 9265920), (2136, 8879840), (2185, 8680704), (2208, 8590280), (2280, 8319008), (2413, 7860480), (2432, 7799070), (2540, 7467456), (2622, 7233920), (2670, 7103872), (2760, 6872224), (2848, 6659880), (2921, 6493440), (2944, 6442710), (3040, 6239256), (3048, 6222880), (3382, 5608320), (3496, 5425440), (3560, 5327904), (3648, 5199380), (3680, 5154168), (3810, 4978304), (3840, 4939411), (4064, 4667160), (4094, 4632960), (4272, 4439920), (4370, 4340352), (4416, 4295140), (4560, 4159504), (4826, 3930240), (4864, 3899535), (5073, 3738880), (5080, 3733728), (5244, 3616960), (5340, 3551936), (5520, 3436112), (5696, 3329940), (5842, 3246720), (5888, 3221355), (6080, 3119628), (6096, 3111440), (6141, 3088640), (6555, 2893568), (6764, 2804160), (6992, 2712720), (7120, 2663952), (7239, 2620160), (7296, 2599690), (7360, 2577084), (7620, 2489152), (8128, 2333580), (8188, 2316480), (8455, 2243328), (8544, 2219960), (8740, 2170176), (8763, 2164480), (8832, 2147570), (9120, 2079752), (9652, 1965120), (10146, 1869440), (10160, 1866864), (10235, 1853184), (10488, 1808480), (10680, 1775968), (11040, 1718056), (11303, 1678080), (11392, 1664970), (11684, 1623360), (12065, 1572096), (12160, 1559814), (12192, 1555720), (12282, 1544320), (13110, 1446784), (13528, 1402080), (13984, 1356360), (14240, 1331976), (14478, 1310080), (14592, 1299845), (14605, 1298688), (14720, 1288542), (15240, 1244576), (16256, 1166790), (16376, 1158240), (16910, 1121664), (17088, 1109980), (17480, 1085088), (17526, 1082240), (17664, 1073785), (18240, 1039876), (19304, 982560), (20292, 934720), (20320, 933432), (20470, 926592), (20976, 904240), (21360, 887984), (22080, 859028), (22606, 839040), (22784, 832485), (23368, 811680), (24130, 786048), (24320, 779907), (24384, 777860), (24564, 772160), (25365, 747776), (26220, 723392), (27056, 701040), (27968, 678180), (28480, 665988), (28956, 655040), (29210, 649344), (29440, 644271), (30480, 622288), (30705, 617728), (32512, 583395), (32752, 579120), (33820, 560832), (33909, 559360), (34176, 554990), (34960, 542544), (35052, 541120), (36195, 524032), (36480, 519938), (38608, 491280), (38893, 487680), (40584, 467360), (40640, 466716), (40940, 463296), (41952, 452120), (42720, 443992), (43815, 432896), (44160, 429514), (45212, 419520), (46736, 405840), (48260, 393024), (48768, 388930), (49128, 386080), (50730, 373888), (52440, 361696), (54112, 350520), (55499, 341760), (55936, 339090), (56515, 335616), (56960, 332994), (57912, 327520), (58420, 324672), (60960, 311144), (61410, 308864), (65504, 289560), (67640, 280416), (67818, 279680), (68352, 277495), (69920, 271272), (70104, 270560), (72390, 262016), (72960, 259969), (77216, 245640), (77786, 243840), (81168, 233680), (81280, 233358), (81880, 231648), (83904, 226060), (85440, 221996), (87630, 216448), (88320, 214757), (90424, 209760), (93472, 202920), (96520, 196512), (97536, 194465), (98256, 193040), (101460, 186944), (104880, 180848), (108224, 175260), (110998, 170880), (111872, 169545), (113030, 167808), (113920, 166497), (115824, 163760), (116679, 162560), (116840, 162336), (121920, 155572), (122820, 154432), (131008, 144780), (135280, 140208), (135636, 139840)]