1056395520

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:499

約数の個数: 360

約数和(自身を含む): 3953226816

約数和(自身を除く): 2896831296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 256, 270, 276, 288, 320, 324, 345, 360, 368, 384, 405, 414, 432, 443, 460, 480, 540, 552, 576, 621, 640, 648, 690, 720, 736, 768, 810, 828, 864, 886, 920, 960, 1035, 1080, 1104, 1152, 1242, 1280, 1296, 1329, 1380, 1440, 1472, 1620, 1656, 1728, 1772, 1840, 1863, 1920, 2070, 2160, 2208, 2215, 2304, 2484, 2592, 2658, 2760, 2880, 2944, 3105, 3240, 3312, 3456, 3544, 3680, 3726, 3840, 3987, 4140, 4320, 4416, 4430, 4968, 5184, 5316, 5520, 5760, 5888, 6210, 6480, 6624, 6645, 6912, 7088, 7360, 7452, 7974, 8280, 8640, 8832, 8860, 9315, 9936, 10189, 10368, 10632, 11040, 11520, 11961, 12420, 12960, 13248, 13290, 14176, 14720, 14904, 15948, 16560, 17280, 17664, 17720, 18630, 19872, 19935, 20378, 20736, 21264, 22080, 23922, 24840, 25920, 26496, 26580, 28352, 29440, 29808, 30567, 31896, 33120, 34560, 35440, 35883, 37260, 39744, 39870, 40756, 42528, 44160, 47844, 49680, 50945, 51840, 52992, 53160, 56704, 59616, 59805, 61134, 63792, 66240, 70880, 71766, 74520, 79488, 79740, 81512, 85056, 88320, 91701, 95688, 99360, 101890, 103680, 106320, 113408, 119232, 119610, 122268, 127584, 132480, 141760, 143532, 149040, 152835, 158976, 159480, 163024, 170112, 179415, 183402, 191376, 198720, 203780, 212640, 238464, 239220, 244536, 255168, 264960, 275103, 283520, 287064, 298080, 305670, 318960, 326048, 340224, 358830, 366804, 382752, 397440, 407560, 425280, 458505, 476928, 478440, 489072, 510336, 550206, 567040, 574128, 596160, 611340, 637920, 652096, 717660, 733608, 765504, 794880, 815120, 825309, 850560, 917010, 956880, 978144, 1020672, 1100412, 1148256, 1192320, 1222680, 1275840, 1304192, 1375515, 1435320, 1467216, 1531008, 1630240, 1650618, 1701120, 1834020, 1913760, 1956288, 2200824, 2296512, 2384640, 2445360, 2551680, 2608384, 2751030, 2870640, 2934432, 3062016, 3260480, 3301236, 3668040, 3827520, 3912576, 4126545, 4401648, 4593024, 4890720, 5103360, 5502060, 5741280, 5868864, 6520960, 6602472, 7336080, 7655040, 7825152, 8253090, 8803296, 9186048, 9781440, 11004120, 11482560, 11737728, 13041920, 13204944, 14672160, 15310080, 16506180, 17606592, 19562880, 22008240, 22965120, 23475456, 26409888, 29344320, 33012360, 35213184, 39125760, 44016480, 45930240, 52819776, 58688640, 66024720, 70426368, 88032960, 105639552, 117377280, 132049440, 176065920, 211279104, 264098880, 352131840, 528197760, 1056395520]

約数ペア:

[(1, 1056395520), (2, 528197760), (3, 352131840), (4, 264098880), (5, 211279104), (6, 176065920), (8, 132049440), (9, 117377280), (10, 105639552), (12, 88032960), (15, 70426368), (16, 66024720), (18, 58688640), (20, 52819776), (23, 45930240), (24, 44016480), (27, 39125760), (30, 35213184), (32, 33012360), (36, 29344320), (40, 26409888), (45, 23475456), (46, 22965120), (48, 22008240), (54, 19562880), (60, 17606592), (64, 16506180), (69, 15310080), (72, 14672160), (80, 13204944), (81, 13041920), (90, 11737728), (92, 11482560), (96, 11004120), (108, 9781440), (115, 9186048), (120, 8803296), (128, 8253090), (135, 7825152), (138, 7655040), (144, 7336080), (160, 6602472), (162, 6520960), (180, 5868864), (184, 5741280), (192, 5502060), (207, 5103360), (216, 4890720), (230, 4593024), (240, 4401648), (256, 4126545), (270, 3912576), (276, 3827520), (288, 3668040), (320, 3301236), (324, 3260480), (345, 3062016), (360, 2934432), (368, 2870640), (384, 2751030), (405, 2608384), (414, 2551680), (432, 2445360), (443, 2384640), (460, 2296512), (480, 2200824), (540, 1956288), (552, 1913760), (576, 1834020), (621, 1701120), (640, 1650618), (648, 1630240), (690, 1531008), (720, 1467216), (736, 1435320), (768, 1375515), (810, 1304192), (828, 1275840), (864, 1222680), (886, 1192320), (920, 1148256), (960, 1100412), (1035, 1020672), (1080, 978144), (1104, 956880), (1152, 917010), (1242, 850560), (1280, 825309), (1296, 815120), (1329, 794880), (1380, 765504), (1440, 733608), (1472, 717660), (1620, 652096), (1656, 637920), (1728, 611340), (1772, 596160), (1840, 574128), (1863, 567040), (1920, 550206), (2070, 510336), (2160, 489072), (2208, 478440), (2215, 476928), (2304, 458505), (2484, 425280), (2592, 407560), (2658, 397440), (2760, 382752), (2880, 366804), (2944, 358830), (3105, 340224), (3240, 326048), (3312, 318960), (3456, 305670), (3544, 298080), (3680, 287064), (3726, 283520), (3840, 275103), (3987, 264960), (4140, 255168), (4320, 244536), (4416, 239220), (4430, 238464), (4968, 212640), (5184, 203780), (5316, 198720), (5520, 191376), (5760, 183402), (5888, 179415), (6210, 170112), (6480, 163024), (6624, 159480), (6645, 158976), (6912, 152835), (7088, 149040), (7360, 143532), (7452, 141760), (7974, 132480), (8280, 127584), (8640, 122268), (8832, 119610), (8860, 119232), (9315, 113408), (9936, 106320), (10189, 103680), (10368, 101890), (10632, 99360), (11040, 95688), (11520, 91701), (11961, 88320), (12420, 85056), (12960, 81512), (13248, 79740), (13290, 79488), (14176, 74520), (14720, 71766), (14904, 70880), (15948, 66240), (16560, 63792), (17280, 61134), (17664, 59805), (17720, 59616), (18630, 56704), (19872, 53160), (19935, 52992), (20378, 51840), (20736, 50945), (21264, 49680), (22080, 47844), (23922, 44160), (24840, 42528), (25920, 40756), (26496, 39870), (26580, 39744), (28352, 37260), (29440, 35883), (29808, 35440), (30567, 34560), (31896, 33120)]