218989440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:99

約数の個数: 512

約数和(自身を含む): 881280000

約数和(自身を除く): 662290560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 27, 29, 30, 32, 36, 38, 40, 45, 46, 48, 54, 57, 58, 60, 64, 69, 72, 76, 80, 87, 90, 92, 95, 96, 108, 114, 115, 116, 120, 128, 135, 138, 144, 145, 152, 160, 171, 174, 180, 184, 190, 192, 207, 216, 228, 230, 232, 240, 261, 270, 276, 285, 288, 290, 304, 320, 342, 345, 348, 360, 368, 380, 384, 414, 432, 435, 437, 456, 460, 464, 480, 513, 522, 540, 551, 552, 570, 576, 580, 608, 621, 640, 667, 684, 690, 696, 720, 736, 760, 783, 828, 855, 864, 870, 874, 912, 920, 928, 960, 1026, 1035, 1044, 1080, 1102, 1104, 1140, 1152, 1160, 1216, 1242, 1305, 1311, 1334, 1368, 1380, 1392, 1440, 1472, 1520, 1566, 1653, 1656, 1710, 1728, 1740, 1748, 1824, 1840, 1856, 1920, 2001, 2052, 2070, 2088, 2160, 2185, 2204, 2208, 2280, 2320, 2432, 2484, 2565, 2610, 2622, 2668, 2736, 2755, 2760, 2784, 2880, 2944, 3040, 3105, 3132, 3306, 3312, 3335, 3420, 3456, 3480, 3496, 3648, 3680, 3712, 3915, 3933, 4002, 4104, 4140, 4176, 4320, 4370, 4408, 4416, 4560, 4640, 4959, 4968, 5130, 5220, 5244, 5336, 5472, 5510, 5520, 5568, 5760, 6003, 6080, 6210, 6264, 6555, 6612, 6624, 6670, 6840, 6960, 6992, 7296, 7360, 7830, 7866, 8004, 8208, 8265, 8280, 8352, 8640, 8740, 8816, 8832, 9120, 9280, 9918, 9936, 10005, 10260, 10440, 10488, 10672, 10944, 11020, 11040, 11136, 11799, 12006, 12160, 12420, 12528, 12673, 13110, 13224, 13248, 13340, 13680, 13920, 13984, 14720, 14877, 15660, 15732, 16008, 16416, 16530, 16560, 16704, 17280, 17480, 17632, 18009, 18240, 18560, 19665, 19836, 19872, 20010, 20520, 20880, 20976, 21344, 21888, 22040, 22080, 23598, 24012, 24795, 24840, 25056, 25346, 26220, 26448, 26496, 26680, 27360, 27840, 27968, 29754, 30015, 31320, 31464, 32016, 32832, 33060, 33120, 33408, 34960, 35264, 36018, 36480, 38019, 39330, 39672, 39744, 40020, 41040, 41760, 41952, 42688, 44080, 44160, 47196, 48024, 49590, 49680, 50112, 50692, 52440, 52896, 53360, 54720, 55680, 55936, 58995, 59508, 60030, 62640, 62928, 63365, 64032, 65664, 66120, 66240, 69920, 70528, 72036, 74385, 76038, 78660, 79344, 79488, 80040, 82080, 83520, 83904, 85376, 88160, 90045, 94392, 96048, 99180, 99360, 100224, 101384, 104880, 105792, 106720, 109440, 114057, 117990, 119016, 120060, 125280, 125856, 126730, 128064, 132240, 132480, 139840, 144072, 148770, 152076, 157320, 158688, 160080, 164160, 167040, 167808, 176320, 180090, 188784, 190095, 192096, 198360, 198720, 202768, 209760, 211584, 213440, 228114, 235980, 238032, 240120, 250560, 251712, 253460, 256128, 264480, 279680, 288144, 297540, 304152, 314640, 317376, 320160, 328320, 342171, 352640, 360180, 377568, 380190, 384192, 396720, 397440, 405536, 419520, 426880, 456228, 471960, 476064, 480240, 501120, 503424, 506920, 528960, 570285, 576288, 595080, 608304, 629280, 634752, 640320, 684342, 720360, 755136, 760380, 768384, 793440, 811072, 839040, 912456, 943920, 952128, 960480, 1013840, 1057920, 1140570, 1152576, 1190160, 1216608, 1258560, 1280640, 1368684, 1440720, 1510272, 1520760, 1586880, 1622144, 1710855, 1824912, 1887840, 1904256, 1920960, 2027680, 2281140, 2305152, 2380320, 2433216, 2517120, 2737368, 2881440, 3041520, 3173760, 3421710, 3649824, 3775680, 3841920, 4055360, 4562280, 4760640, 4866432, 5474736, 5762880, 6083040, 6843420, 7299648, 7551360, 8110720, 9124560, 9521280, 10949472, 11525760, 12166080, 13686840, 14599296, 18249120, 21898944, 24332160, 27373680, 36498240, 43797888, 54747360, 72996480, 109494720, 218989440]

約数ペア:

[(1, 218989440), (2, 109494720), (3, 72996480), (4, 54747360), (5, 43797888), (6, 36498240), (8, 27373680), (9, 24332160), (10, 21898944), (12, 18249120), (15, 14599296), (16, 13686840), (18, 12166080), (19, 11525760), (20, 10949472), (23, 9521280), (24, 9124560), (27, 8110720), (29, 7551360), (30, 7299648), (32, 6843420), (36, 6083040), (38, 5762880), (40, 5474736), (45, 4866432), (46, 4760640), (48, 4562280), (54, 4055360), (57, 3841920), (58, 3775680), (60, 3649824), (64, 3421710), (69, 3173760), (72, 3041520), (76, 2881440), (80, 2737368), (87, 2517120), (90, 2433216), (92, 2380320), (95, 2305152), (96, 2281140), (108, 2027680), (114, 1920960), (115, 1904256), (116, 1887840), (120, 1824912), (128, 1710855), (135, 1622144), (138, 1586880), (144, 1520760), (145, 1510272), (152, 1440720), (160, 1368684), (171, 1280640), (174, 1258560), (180, 1216608), (184, 1190160), (190, 1152576), (192, 1140570), (207, 1057920), (216, 1013840), (228, 960480), (230, 952128), (232, 943920), (240, 912456), (261, 839040), (270, 811072), (276, 793440), (285, 768384), (288, 760380), (290, 755136), (304, 720360), (320, 684342), (342, 640320), (345, 634752), (348, 629280), (360, 608304), (368, 595080), (380, 576288), (384, 570285), (414, 528960), (432, 506920), (435, 503424), (437, 501120), (456, 480240), (460, 476064), (464, 471960), (480, 456228), (513, 426880), (522, 419520), (540, 405536), (551, 397440), (552, 396720), (570, 384192), (576, 380190), (580, 377568), (608, 360180), (621, 352640), (640, 342171), (667, 328320), (684, 320160), (690, 317376), (696, 314640), (720, 304152), (736, 297540), (760, 288144), (783, 279680), (828, 264480), (855, 256128), (864, 253460), (870, 251712), (874, 250560), (912, 240120), (920, 238032), (928, 235980), (960, 228114), (1026, 213440), (1035, 211584), (1044, 209760), (1080, 202768), (1102, 198720), (1104, 198360), (1140, 192096), (1152, 190095), (1160, 188784), (1216, 180090), (1242, 176320), (1305, 167808), (1311, 167040), (1334, 164160), (1368, 160080), (1380, 158688), (1392, 157320), (1440, 152076), (1472, 148770), (1520, 144072), (1566, 139840), (1653, 132480), (1656, 132240), (1710, 128064), (1728, 126730), (1740, 125856), (1748, 125280), (1824, 120060), (1840, 119016), (1856, 117990), (1920, 114057), (2001, 109440), (2052, 106720), (2070, 105792), (2088, 104880), (2160, 101384), (2185, 100224), (2204, 99360), (2208, 99180), (2280, 96048), (2320, 94392), (2432, 90045), (2484, 88160), (2565, 85376), (2610, 83904), (2622, 83520), (2668, 82080), (2736, 80040), (2755, 79488), (2760, 79344), (2784, 78660), (2880, 76038), (2944, 74385), (3040, 72036), (3105, 70528), (3132, 69920), (3306, 66240), (3312, 66120), (3335, 65664), (3420, 64032), (3456, 63365), (3480, 62928), (3496, 62640), (3648, 60030), (3680, 59508), (3712, 58995), (3915, 55936), (3933, 55680), (4002, 54720), (4104, 53360), (4140, 52896), (4176, 52440), (4320, 50692), (4370, 50112), (4408, 49680), (4416, 49590), (4560, 48024), (4640, 47196), (4959, 44160), (4968, 44080), (5130, 42688), (5220, 41952), (5244, 41760), (5336, 41040), (5472, 40020), (5510, 39744), (5520, 39672), (5568, 39330), (5760, 38019), (6003, 36480), (6080, 36018), (6210, 35264), (6264, 34960), (6555, 33408), (6612, 33120), (6624, 33060), (6670, 32832), (6840, 32016), (6960, 31464), (6992, 31320), (7296, 30015), (7360, 29754), (7830, 27968), (7866, 27840), (8004, 27360), (8208, 26680), (8265, 26496), (8280, 26448), (8352, 26220), (8640, 25346), (8740, 25056), (8816, 24840), (8832, 24795), (9120, 24012), (9280, 23598), (9918, 22080), (9936, 22040), (10005, 21888), (10260, 21344), (10440, 20976), (10488, 20880), (10672, 20520), (10944, 20010), (11020, 19872), (11040, 19836), (11136, 19665), (11799, 18560), (12006, 18240), (12160, 18009), (12420, 17632), (12528, 17480), (12673, 17280), (13110, 16704), (13224, 16560), (13248, 16530), (13340, 16416), (13680, 16008), (13920, 15732), (13984, 15660), (14720, 14877)]