1127162880

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:493

約数の個数: 264

約数和(自身を含む): 3979515384

約数和(自身を除く): 2852352504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 256, 288, 305, 320, 360, 366, 384, 401, 480, 488, 512, 549, 576, 610, 640, 720, 732, 768, 802, 915, 960, 976, 1024, 1098, 1152, 1203, 1220, 1280, 1440, 1464, 1536, 1604, 1830, 1920, 1952, 2005, 2196, 2304, 2406, 2440, 2560, 2745, 2880, 2928, 3072, 3208, 3609, 3660, 3840, 3904, 4010, 4392, 4608, 4812, 4880, 5120, 5490, 5760, 5856, 6015, 6416, 7218, 7320, 7680, 7808, 8020, 8784, 9216, 9624, 9760, 10980, 11520, 11712, 12030, 12832, 14436, 14640, 15360, 15616, 16040, 17568, 18045, 19248, 19520, 21960, 23040, 23424, 24060, 24461, 25664, 28872, 29280, 31232, 32080, 35136, 36090, 38496, 39040, 43920, 46080, 46848, 48120, 48922, 51328, 57744, 58560, 62464, 64160, 70272, 72180, 73383, 76992, 78080, 87840, 93696, 96240, 97844, 102656, 115488, 117120, 122305, 128320, 140544, 144360, 146766, 153984, 156160, 175680, 187392, 192480, 195688, 205312, 220149, 230976, 234240, 244610, 256640, 281088, 288720, 293532, 307968, 312320, 351360, 366915, 384960, 391376, 410624, 440298, 461952, 468480, 489220, 513280, 562176, 577440, 587064, 615936, 702720, 733830, 769920, 782752, 880596, 923904, 936960, 978440, 1026560, 1100745, 1154880, 1174128, 1231872, 1405440, 1467660, 1539840, 1565504, 1761192, 1847808, 1956880, 2053120, 2201490, 2309760, 2348256, 2810880, 2935320, 3079680, 3131008, 3522384, 3695616, 3913760, 4402980, 4619520, 4696512, 5870640, 6159360, 6262016, 7044768, 7827520, 8805960, 9239040, 9393024, 11741280, 12524032, 14089536, 15655040, 17611920, 18478080, 18786048, 23482560, 25048064, 28179072, 31310080, 35223840, 37572096, 46965120, 56358144, 62620160, 70447680, 75144192, 93930240, 112716288, 125240320, 140895360, 187860480, 225432576, 281790720, 375720960, 563581440, 1127162880]

約数ペア:

[(1, 1127162880), (2, 563581440), (3, 375720960), (4, 281790720), (5, 225432576), (6, 187860480), (8, 140895360), (9, 125240320), (10, 112716288), (12, 93930240), (15, 75144192), (16, 70447680), (18, 62620160), (20, 56358144), (24, 46965120), (30, 37572096), (32, 35223840), (36, 31310080), (40, 28179072), (45, 25048064), (48, 23482560), (60, 18786048), (61, 18478080), (64, 17611920), (72, 15655040), (80, 14089536), (90, 12524032), (96, 11741280), (120, 9393024), (122, 9239040), (128, 8805960), (144, 7827520), (160, 7044768), (180, 6262016), (183, 6159360), (192, 5870640), (240, 4696512), (244, 4619520), (256, 4402980), (288, 3913760), (305, 3695616), (320, 3522384), (360, 3131008), (366, 3079680), (384, 2935320), (401, 2810880), (480, 2348256), (488, 2309760), (512, 2201490), (549, 2053120), (576, 1956880), (610, 1847808), (640, 1761192), (720, 1565504), (732, 1539840), (768, 1467660), (802, 1405440), (915, 1231872), (960, 1174128), (976, 1154880), (1024, 1100745), (1098, 1026560), (1152, 978440), (1203, 936960), (1220, 923904), (1280, 880596), (1440, 782752), (1464, 769920), (1536, 733830), (1604, 702720), (1830, 615936), (1920, 587064), (1952, 577440), (2005, 562176), (2196, 513280), (2304, 489220), (2406, 468480), (2440, 461952), (2560, 440298), (2745, 410624), (2880, 391376), (2928, 384960), (3072, 366915), (3208, 351360), (3609, 312320), (3660, 307968), (3840, 293532), (3904, 288720), (4010, 281088), (4392, 256640), (4608, 244610), (4812, 234240), (4880, 230976), (5120, 220149), (5490, 205312), (5760, 195688), (5856, 192480), (6015, 187392), (6416, 175680), (7218, 156160), (7320, 153984), (7680, 146766), (7808, 144360), (8020, 140544), (8784, 128320), (9216, 122305), (9624, 117120), (9760, 115488), (10980, 102656), (11520, 97844), (11712, 96240), (12030, 93696), (12832, 87840), (14436, 78080), (14640, 76992), (15360, 73383), (15616, 72180), (16040, 70272), (17568, 64160), (18045, 62464), (19248, 58560), (19520, 57744), (21960, 51328), (23040, 48922), (23424, 48120), (24060, 46848), (24461, 46080), (25664, 43920), (28872, 39040), (29280, 38496), (31232, 36090), (32080, 35136)]