860215200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:464

約数の個数: 288

約数和(自身を含む): 3062304000

約数和(自身を除く): 2202088800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 79, 80, 96, 100, 104, 120, 130, 150, 156, 158, 160, 195, 200, 208, 237, 240, 260, 300, 312, 316, 325, 349, 390, 395, 400, 416, 474, 480, 520, 600, 624, 632, 650, 698, 780, 790, 800, 948, 975, 1027, 1040, 1047, 1185, 1200, 1248, 1264, 1300, 1396, 1560, 1580, 1745, 1896, 1950, 1975, 2054, 2080, 2094, 2370, 2400, 2528, 2600, 2792, 3081, 3120, 3160, 3490, 3792, 3900, 3950, 4108, 4188, 4537, 4740, 5135, 5200, 5235, 5584, 5925, 6162, 6240, 6320, 6980, 7584, 7800, 7900, 8216, 8376, 8725, 9074, 9480, 10270, 10400, 10470, 11168, 11850, 12324, 12640, 13611, 13960, 15405, 15600, 15800, 16432, 16752, 17450, 18148, 18960, 20540, 20940, 22685, 23700, 24648, 25675, 26175, 27222, 27571, 27920, 30810, 31200, 31600, 32864, 33504, 34900, 36296, 37920, 41080, 41880, 45370, 47400, 49296, 51350, 52350, 54444, 55142, 55840, 61620, 63200, 68055, 69800, 72592, 77025, 82160, 82713, 83760, 90740, 94800, 98592, 102700, 104700, 108888, 110284, 113425, 123240, 136110, 137855, 139600, 145184, 154050, 164320, 165426, 167520, 181480, 189600, 205400, 209400, 217776, 220568, 226850, 246480, 272220, 275710, 279200, 308100, 330852, 340275, 358423, 362960, 410800, 413565, 418800, 435552, 441136, 453700, 492960, 544440, 551420, 616200, 661704, 680550, 689275, 716846, 725920, 821600, 827130, 837600, 882272, 907400, 1075269, 1088880, 1102840, 1232400, 1323408, 1361100, 1378550, 1433692, 1654260, 1792115, 1814800, 2067825, 2150538, 2177760, 2205680, 2464800, 2646816, 2722200, 2757100, 2867384, 3308520, 3584230, 3629600, 4135650, 4301076, 4411360, 5376345, 5444400, 5514200, 5734768, 6617040, 7168460, 8271300, 8602152, 8960575, 10752690, 10888800, 11028400, 11469536, 13234080, 14336920, 16542600, 17204304, 17921150, 21505380, 22056800, 26881725, 28673840, 33085200, 34408608, 35842300, 43010760, 53763450, 57347680, 66170400, 71684600, 86021520, 107526900, 143369200, 172043040, 215053800, 286738400, 430107600, 860215200]

約数ペア:

[(1, 860215200), (2, 430107600), (3, 286738400), (4, 215053800), (5, 172043040), (6, 143369200), (8, 107526900), (10, 86021520), (12, 71684600), (13, 66170400), (15, 57347680), (16, 53763450), (20, 43010760), (24, 35842300), (25, 34408608), (26, 33085200), (30, 28673840), (32, 26881725), (39, 22056800), (40, 21505380), (48, 17921150), (50, 17204304), (52, 16542600), (60, 14336920), (65, 13234080), (75, 11469536), (78, 11028400), (79, 10888800), (80, 10752690), (96, 8960575), (100, 8602152), (104, 8271300), (120, 7168460), (130, 6617040), (150, 5734768), (156, 5514200), (158, 5444400), (160, 5376345), (195, 4411360), (200, 4301076), (208, 4135650), (237, 3629600), (240, 3584230), (260, 3308520), (300, 2867384), (312, 2757100), (316, 2722200), (325, 2646816), (349, 2464800), (390, 2205680), (395, 2177760), (400, 2150538), (416, 2067825), (474, 1814800), (480, 1792115), (520, 1654260), (600, 1433692), (624, 1378550), (632, 1361100), (650, 1323408), (698, 1232400), (780, 1102840), (790, 1088880), (800, 1075269), (948, 907400), (975, 882272), (1027, 837600), (1040, 827130), (1047, 821600), (1185, 725920), (1200, 716846), (1248, 689275), (1264, 680550), (1300, 661704), (1396, 616200), (1560, 551420), (1580, 544440), (1745, 492960), (1896, 453700), (1950, 441136), (1975, 435552), (2054, 418800), (2080, 413565), (2094, 410800), (2370, 362960), (2400, 358423), (2528, 340275), (2600, 330852), (2792, 308100), (3081, 279200), (3120, 275710), (3160, 272220), (3490, 246480), (3792, 226850), (3900, 220568), (3950, 217776), (4108, 209400), (4188, 205400), (4537, 189600), (4740, 181480), (5135, 167520), (5200, 165426), (5235, 164320), (5584, 154050), (5925, 145184), (6162, 139600), (6240, 137855), (6320, 136110), (6980, 123240), (7584, 113425), (7800, 110284), (7900, 108888), (8216, 104700), (8376, 102700), (8725, 98592), (9074, 94800), (9480, 90740), (10270, 83760), (10400, 82713), (10470, 82160), (11168, 77025), (11850, 72592), (12324, 69800), (12640, 68055), (13611, 63200), (13960, 61620), (15405, 55840), (15600, 55142), (15800, 54444), (16432, 52350), (16752, 51350), (17450, 49296), (18148, 47400), (18960, 45370), (20540, 41880), (20940, 41080), (22685, 37920), (23700, 36296), (24648, 34900), (25675, 33504), (26175, 32864), (27222, 31600), (27571, 31200), (27920, 30810)]