2043164160

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1249}}^1$

素因数の和:1349

約数の個数: 240

約数和(自身を含む): 7181460000

約数和(自身を除く): 5138295840

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, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 256, 284, 288, 320, 355, 360, 384, 426, 480, 512, 568, 576, 639, 640, 710, 720, 768, 852, 960, 1065, 1136, 1152, 1249, 1278, 1280, 1420, 1440, 1536, 1704, 1920, 2130, 2272, 2304, 2498, 2556, 2560, 2840, 2880, 3195, 3408, 3747, 3840, 4260, 4544, 4608, 4996, 5112, 5680, 5760, 6245, 6390, 6816, 7494, 7680, 8520, 9088, 9992, 10224, 11241, 11360, 11520, 12490, 12780, 13632, 14988, 17040, 18176, 18735, 19984, 20448, 22482, 22720, 23040, 24980, 25560, 27264, 29976, 34080, 36352, 37470, 39968, 40896, 44964, 45440, 49960, 51120, 54528, 56205, 59952, 68160, 74940, 79936, 81792, 88679, 89928, 90880, 99920, 102240, 109056, 112410, 119904, 136320, 149880, 159872, 163584, 177358, 179856, 181760, 199840, 204480, 224820, 239808, 266037, 272640, 299760, 319744, 327168, 354716, 359712, 399680, 408960, 443395, 449640, 479616, 532074, 545280, 599520, 639488, 709432, 719424, 798111, 799360, 817920, 886790, 899280, 959232, 1064148, 1199040, 1330185, 1418864, 1438848, 1596222, 1598720, 1635840, 1773580, 1798560, 1918464, 2128296, 2398080, 2660370, 2837728, 2877696, 3192444, 3197440, 3547160, 3597120, 3990555, 4256592, 4796160, 5320740, 5675456, 5755392, 6384888, 7094320, 7194240, 7981110, 8513184, 9592320, 10641480, 11350912, 12769776, 14188640, 14388480, 15962220, 17026368, 21282960, 22701824, 25539552, 28377280, 28776960, 31924440, 34052736, 42565920, 45403648, 51079104, 56754560, 63848880, 68105472, 85131840, 102158208, 113509120, 127697760, 136210944, 170263680, 204316416, 227018240, 255395520, 340527360, 408632832, 510791040, 681054720, 1021582080, 2043164160]

約数ペア:

[(1, 2043164160), (2, 1021582080), (3, 681054720), (4, 510791040), (5, 408632832), (6, 340527360), (8, 255395520), (9, 227018240), (10, 204316416), (12, 170263680), (15, 136210944), (16, 127697760), (18, 113509120), (20, 102158208), (24, 85131840), (30, 68105472), (32, 63848880), (36, 56754560), (40, 51079104), (45, 45403648), (48, 42565920), (60, 34052736), (64, 31924440), (71, 28776960), (72, 28377280), (80, 25539552), (90, 22701824), (96, 21282960), (120, 17026368), (128, 15962220), (142, 14388480), (144, 14188640), (160, 12769776), (180, 11350912), (192, 10641480), (213, 9592320), (240, 8513184), (256, 7981110), (284, 7194240), (288, 7094320), (320, 6384888), (355, 5755392), (360, 5675456), (384, 5320740), (426, 4796160), (480, 4256592), (512, 3990555), (568, 3597120), (576, 3547160), (639, 3197440), (640, 3192444), (710, 2877696), (720, 2837728), (768, 2660370), (852, 2398080), (960, 2128296), (1065, 1918464), (1136, 1798560), (1152, 1773580), (1249, 1635840), (1278, 1598720), (1280, 1596222), (1420, 1438848), (1440, 1418864), (1536, 1330185), (1704, 1199040), (1920, 1064148), (2130, 959232), (2272, 899280), (2304, 886790), (2498, 817920), (2556, 799360), (2560, 798111), (2840, 719424), (2880, 709432), (3195, 639488), (3408, 599520), (3747, 545280), (3840, 532074), (4260, 479616), (4544, 449640), (4608, 443395), (4996, 408960), (5112, 399680), (5680, 359712), (5760, 354716), (6245, 327168), (6390, 319744), (6816, 299760), (7494, 272640), (7680, 266037), (8520, 239808), (9088, 224820), (9992, 204480), (10224, 199840), (11241, 181760), (11360, 179856), (11520, 177358), (12490, 163584), (12780, 159872), (13632, 149880), (14988, 136320), (17040, 119904), (18176, 112410), (18735, 109056), (19984, 102240), (20448, 99920), (22482, 90880), (22720, 89928), (23040, 88679), (24980, 81792), (25560, 79936), (27264, 74940), (29976, 68160), (34080, 59952), (36352, 56205), (37470, 54528), (39968, 51120), (40896, 49960), (44964, 45440)]