2728753920

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:350

約数の個数: 432

約数和(自身を含む): 10142426112

約数和(自身を除く): 7413672192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 243, 248, 256, 270, 279, 283, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 486, 496, 540, 558, 566, 576, 620, 640, 648, 720, 744, 768, 810, 837, 849, 864, 930, 960, 972, 992, 1080, 1116, 1132, 1152, 1215, 1240, 1280, 1296, 1395, 1415, 1440, 1488, 1620, 1674, 1698, 1728, 1860, 1920, 1944, 1984, 2160, 2232, 2264, 2304, 2430, 2480, 2511, 2547, 2592, 2790, 2830, 2880, 2976, 3240, 3348, 3396, 3456, 3720, 3840, 3888, 3968, 4185, 4245, 4320, 4464, 4528, 4860, 4960, 5022, 5094, 5184, 5580, 5660, 5760, 5952, 6480, 6696, 6792, 6912, 7440, 7533, 7641, 7776, 7936, 8370, 8490, 8640, 8773, 8928, 9056, 9720, 9920, 10044, 10188, 10368, 11160, 11320, 11520, 11904, 12555, 12735, 12960, 13392, 13584, 14880, 15066, 15282, 15552, 16740, 16980, 17280, 17546, 17856, 18112, 19440, 19840, 20088, 20376, 20736, 22320, 22640, 22923, 23808, 25110, 25470, 25920, 26319, 26784, 27168, 29760, 30132, 30564, 31104, 33480, 33960, 34560, 35092, 35712, 36224, 37665, 38205, 38880, 39680, 40176, 40752, 43865, 44640, 45280, 45846, 50220, 50940, 51840, 52638, 53568, 54336, 59520, 60264, 61128, 62208, 66960, 67920, 68769, 70184, 71424, 72448, 75330, 76410, 77760, 78957, 80352, 81504, 87730, 89280, 90560, 91692, 100440, 101880, 103680, 105276, 107136, 108672, 114615, 119040, 120528, 122256, 131595, 133920, 135840, 137538, 140368, 150660, 152820, 155520, 157914, 160704, 163008, 175460, 178560, 181120, 183384, 200880, 203760, 210552, 214272, 217344, 229230, 236871, 241056, 244512, 263190, 267840, 271680, 275076, 280736, 301320, 305640, 311040, 315828, 321408, 326016, 343845, 350920, 357120, 362240, 366768, 394785, 401760, 407520, 421104, 458460, 473742, 482112, 489024, 526380, 535680, 543360, 550152, 561472, 602640, 611280, 631656, 642816, 652032, 687690, 701840, 710613, 733536, 789570, 803520, 815040, 842208, 916920, 947484, 964224, 978048, 1052760, 1071360, 1086720, 1100304, 1122944, 1184355, 1205280, 1222560, 1263312, 1375380, 1403680, 1421226, 1467072, 1579140, 1607040, 1630080, 1684416, 1833840, 1894968, 1928448, 1956096, 2105520, 2131839, 2200608, 2245888, 2368710, 2410560, 2445120, 2526624, 2750760, 2807360, 2842452, 2934144, 3158280, 3214080, 3260160, 3368832, 3553065, 3667680, 3789936, 4211040, 4263678, 4401216, 4737420, 4821120, 4890240, 5053248, 5501520, 5614720, 5684904, 5868288, 6316560, 6737664, 7106130, 7335360, 7579872, 8422080, 8527356, 8802432, 9474840, 9642240, 9780480, 10106496, 10659195, 11003040, 11229440, 11369808, 12633120, 14212260, 14670720, 15159744, 16844160, 17054712, 17604864, 18949680, 20212992, 21318390, 22006080, 22739616, 25266240, 28424520, 29341440, 30319488, 33688320, 34109424, 37899360, 42636780, 44012160, 45479232, 50532480, 56849040, 60638976, 68218848, 75798720, 85273560, 88024320, 90958464, 101064960, 113698080, 136437696, 151597440, 170547120, 181916928, 227396160, 272875392, 303194880, 341094240, 454792320, 545750784, 682188480, 909584640, 1364376960, 2728753920]

約数ペア:

[(1, 2728753920), (2, 1364376960), (3, 909584640), (4, 682188480), (5, 545750784), (6, 454792320), (8, 341094240), (9, 303194880), (10, 272875392), (12, 227396160), (15, 181916928), (16, 170547120), (18, 151597440), (20, 136437696), (24, 113698080), (27, 101064960), (30, 90958464), (31, 88024320), (32, 85273560), (36, 75798720), (40, 68218848), (45, 60638976), (48, 56849040), (54, 50532480), (60, 45479232), (62, 44012160), (64, 42636780), (72, 37899360), (80, 34109424), (81, 33688320), (90, 30319488), (93, 29341440), (96, 28424520), (108, 25266240), (120, 22739616), (124, 22006080), (128, 21318390), (135, 20212992), (144, 18949680), (155, 17604864), (160, 17054712), (162, 16844160), (180, 15159744), (186, 14670720), (192, 14212260), (216, 12633120), (240, 11369808), (243, 11229440), (248, 11003040), (256, 10659195), (270, 10106496), (279, 9780480), (283, 9642240), (288, 9474840), (310, 8802432), (320, 8527356), (324, 8422080), (360, 7579872), (372, 7335360), (384, 7106130), (405, 6737664), (432, 6316560), (465, 5868288), (480, 5684904), (486, 5614720), (496, 5501520), (540, 5053248), (558, 4890240), (566, 4821120), (576, 4737420), (620, 4401216), (640, 4263678), (648, 4211040), (720, 3789936), (744, 3667680), (768, 3553065), (810, 3368832), (837, 3260160), (849, 3214080), (864, 3158280), (930, 2934144), (960, 2842452), (972, 2807360), (992, 2750760), (1080, 2526624), (1116, 2445120), (1132, 2410560), (1152, 2368710), (1215, 2245888), (1240, 2200608), (1280, 2131839), (1296, 2105520), (1395, 1956096), (1415, 1928448), (1440, 1894968), (1488, 1833840), (1620, 1684416), (1674, 1630080), (1698, 1607040), (1728, 1579140), (1860, 1467072), (1920, 1421226), (1944, 1403680), (1984, 1375380), (2160, 1263312), (2232, 1222560), (2264, 1205280), (2304, 1184355), (2430, 1122944), (2480, 1100304), (2511, 1086720), (2547, 1071360), (2592, 1052760), (2790, 978048), (2830, 964224), (2880, 947484), (2976, 916920), (3240, 842208), (3348, 815040), (3396, 803520), (3456, 789570), (3720, 733536), (3840, 710613), (3888, 701840), (3968, 687690), (4185, 652032), (4245, 642816), (4320, 631656), (4464, 611280), (4528, 602640), (4860, 561472), (4960, 550152), (5022, 543360), (5094, 535680), (5184, 526380), (5580, 489024), (5660, 482112), (5760, 473742), (5952, 458460), (6480, 421104), (6696, 407520), (6792, 401760), (6912, 394785), (7440, 366768), (7533, 362240), (7641, 357120), (7776, 350920), (7936, 343845), (8370, 326016), (8490, 321408), (8640, 315828), (8773, 311040), (8928, 305640), (9056, 301320), (9720, 280736), (9920, 275076), (10044, 271680), (10188, 267840), (10368, 263190), (11160, 244512), (11320, 241056), (11520, 236871), (11904, 229230), (12555, 217344), (12735, 214272), (12960, 210552), (13392, 203760), (13584, 200880), (14880, 183384), (15066, 181120), (15282, 178560), (15552, 175460), (16740, 163008), (16980, 160704), (17280, 157914), (17546, 155520), (17856, 152820), (18112, 150660), (19440, 140368), (19840, 137538), (20088, 135840), (20376, 133920), (20736, 131595), (22320, 122256), (22640, 120528), (22923, 119040), (23808, 114615), (25110, 108672), (25470, 107136), (25920, 105276), (26319, 103680), (26784, 101880), (27168, 100440), (29760, 91692), (30132, 90560), (30564, 89280), (31104, 87730), (33480, 81504), (33960, 80352), (34560, 78957), (35092, 77760), (35712, 76410), (36224, 75330), (37665, 72448), (38205, 71424), (38880, 70184), (39680, 68769), (40176, 67920), (40752, 66960), (43865, 62208), (44640, 61128), (45280, 60264), (45846, 59520), (50220, 54336), (50940, 53568), (51840, 52638)]