1007489280

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1081

約数の個数: 288

約数和(自身を含む): 3780451584

約数和(自身を除く): 2772962304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 128, 140, 148, 160, 168, 185, 192, 210, 222, 224, 240, 256, 259, 280, 296, 320, 336, 370, 384, 420, 444, 448, 480, 518, 555, 560, 592, 640, 672, 740, 768, 777, 840, 888, 896, 960, 1013, 1036, 1110, 1120, 1184, 1280, 1295, 1344, 1480, 1554, 1680, 1776, 1792, 1920, 2026, 2072, 2220, 2240, 2368, 2590, 2688, 2960, 3039, 3108, 3360, 3552, 3840, 3885, 4052, 4144, 4440, 4480, 4736, 5065, 5180, 5376, 5920, 6078, 6216, 6720, 7091, 7104, 7770, 8104, 8288, 8880, 8960, 9472, 10130, 10360, 11840, 12156, 12432, 13440, 14182, 14208, 15195, 15540, 16208, 16576, 17760, 20260, 20720, 21273, 23680, 24312, 24864, 26880, 28364, 28416, 30390, 31080, 32416, 33152, 35455, 35520, 37481, 40520, 41440, 42546, 47360, 48624, 49728, 56728, 60780, 62160, 64832, 66304, 70910, 71040, 74962, 81040, 82880, 85092, 97248, 99456, 106365, 112443, 113456, 121560, 124320, 129664, 141820, 142080, 149924, 162080, 165760, 170184, 187405, 194496, 198912, 212730, 224886, 226912, 243120, 248640, 259328, 262367, 283640, 299848, 324160, 331520, 340368, 374810, 388992, 425460, 449772, 453824, 486240, 497280, 524734, 562215, 567280, 599696, 648320, 680736, 749620, 777984, 787101, 850920, 899544, 907648, 972480, 994560, 1049468, 1124430, 1134560, 1199392, 1296640, 1311835, 1361472, 1499240, 1574202, 1701840, 1799088, 1815296, 1944960, 2098936, 2248860, 2269120, 2398784, 2623670, 2722944, 2998480, 3148404, 3403680, 3598176, 3889920, 3935505, 4197872, 4497720, 4538240, 4797568, 5247340, 5445888, 5996960, 6296808, 6807360, 7196352, 7871010, 8395744, 8995440, 9076480, 9595136, 10494680, 11993920, 12593616, 13614720, 14392704, 15742020, 16791488, 17990880, 20989360, 23987840, 25187232, 27229440, 28785408, 31484040, 33582976, 35981760, 41978720, 47975680, 50374464, 62968080, 67165952, 71963520, 83957440, 100748928, 125936160, 143927040, 167914880, 201497856, 251872320, 335829760, 503744640, 1007489280]

約数ペア:

[(1, 1007489280), (2, 503744640), (3, 335829760), (4, 251872320), (5, 201497856), (6, 167914880), (7, 143927040), (8, 125936160), (10, 100748928), (12, 83957440), (14, 71963520), (15, 67165952), (16, 62968080), (20, 50374464), (21, 47975680), (24, 41978720), (28, 35981760), (30, 33582976), (32, 31484040), (35, 28785408), (37, 27229440), (40, 25187232), (42, 23987840), (48, 20989360), (56, 17990880), (60, 16791488), (64, 15742020), (70, 14392704), (74, 13614720), (80, 12593616), (84, 11993920), (96, 10494680), (105, 9595136), (111, 9076480), (112, 8995440), (120, 8395744), (128, 7871010), (140, 7196352), (148, 6807360), (160, 6296808), (168, 5996960), (185, 5445888), (192, 5247340), (210, 4797568), (222, 4538240), (224, 4497720), (240, 4197872), (256, 3935505), (259, 3889920), (280, 3598176), (296, 3403680), (320, 3148404), (336, 2998480), (370, 2722944), (384, 2623670), (420, 2398784), (444, 2269120), (448, 2248860), (480, 2098936), (518, 1944960), (555, 1815296), (560, 1799088), (592, 1701840), (640, 1574202), (672, 1499240), (740, 1361472), (768, 1311835), (777, 1296640), (840, 1199392), (888, 1134560), (896, 1124430), (960, 1049468), (1013, 994560), (1036, 972480), (1110, 907648), (1120, 899544), (1184, 850920), (1280, 787101), (1295, 777984), (1344, 749620), (1480, 680736), (1554, 648320), (1680, 599696), (1776, 567280), (1792, 562215), (1920, 524734), (2026, 497280), (2072, 486240), (2220, 453824), (2240, 449772), (2368, 425460), (2590, 388992), (2688, 374810), (2960, 340368), (3039, 331520), (3108, 324160), (3360, 299848), (3552, 283640), (3840, 262367), (3885, 259328), (4052, 248640), (4144, 243120), (4440, 226912), (4480, 224886), (4736, 212730), (5065, 198912), (5180, 194496), (5376, 187405), (5920, 170184), (6078, 165760), (6216, 162080), (6720, 149924), (7091, 142080), (7104, 141820), (7770, 129664), (8104, 124320), (8288, 121560), (8880, 113456), (8960, 112443), (9472, 106365), (10130, 99456), (10360, 97248), (11840, 85092), (12156, 82880), (12432, 81040), (13440, 74962), (14182, 71040), (14208, 70910), (15195, 66304), (15540, 64832), (16208, 62160), (16576, 60780), (17760, 56728), (20260, 49728), (20720, 48624), (21273, 47360), (23680, 42546), (24312, 41440), (24864, 40520), (26880, 37481), (28364, 35520), (28416, 35455), (30390, 33152), (31080, 32416)]