235884240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:482

約数の個数: 240

約数和(自身を含む): 855391680

約数和(自身を除く): 619507440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 43, 45, 48, 57, 60, 72, 76, 80, 86, 90, 95, 114, 120, 129, 144, 152, 171, 172, 180, 190, 215, 228, 240, 258, 285, 304, 342, 344, 360, 380, 387, 401, 430, 456, 516, 570, 645, 684, 688, 720, 760, 774, 802, 817, 855, 860, 912, 1032, 1140, 1203, 1290, 1368, 1520, 1548, 1604, 1634, 1710, 1720, 1935, 2005, 2064, 2280, 2406, 2451, 2580, 2736, 3096, 3208, 3268, 3420, 3440, 3609, 3870, 4010, 4085, 4560, 4812, 4902, 5160, 6015, 6192, 6416, 6536, 6840, 7218, 7353, 7619, 7740, 8020, 8170, 9624, 9804, 10320, 12030, 12255, 13072, 13680, 14436, 14706, 15238, 15480, 16040, 16340, 17243, 18045, 19248, 19608, 22857, 24060, 24510, 28872, 29412, 30476, 30960, 32080, 32680, 34486, 36090, 36765, 38095, 39216, 45714, 48120, 49020, 51729, 57744, 58824, 60952, 65360, 68571, 68972, 72180, 73530, 76190, 86215, 91428, 96240, 98040, 103458, 114285, 117648, 121904, 137142, 137944, 144360, 147060, 152380, 155187, 172430, 182856, 196080, 206916, 228570, 258645, 274284, 275888, 288720, 294120, 304760, 310374, 327617, 342855, 344860, 365712, 413832, 457140, 517290, 548568, 588240, 609520, 620748, 655234, 685710, 689720, 775935, 827664, 914280, 982851, 1034580, 1097136, 1241496, 1310468, 1371420, 1379440, 1551870, 1638085, 1828560, 1965702, 2069160, 2482992, 2620936, 2742840, 2948553, 3103740, 3276170, 3931404, 4138320, 4914255, 5241872, 5485680, 5897106, 6207480, 6552340, 7862808, 9828510, 11794212, 12414960, 13104680, 14742765, 15725616, 19657020, 23588424, 26209360, 29485530, 39314040, 47176848, 58971060, 78628080, 117942120, 235884240]

約数ペア:

[(1, 235884240), (2, 117942120), (3, 78628080), (4, 58971060), (5, 47176848), (6, 39314040), (8, 29485530), (9, 26209360), (10, 23588424), (12, 19657020), (15, 15725616), (16, 14742765), (18, 13104680), (19, 12414960), (20, 11794212), (24, 9828510), (30, 7862808), (36, 6552340), (38, 6207480), (40, 5897106), (43, 5485680), (45, 5241872), (48, 4914255), (57, 4138320), (60, 3931404), (72, 3276170), (76, 3103740), (80, 2948553), (86, 2742840), (90, 2620936), (95, 2482992), (114, 2069160), (120, 1965702), (129, 1828560), (144, 1638085), (152, 1551870), (171, 1379440), (172, 1371420), (180, 1310468), (190, 1241496), (215, 1097136), (228, 1034580), (240, 982851), (258, 914280), (285, 827664), (304, 775935), (342, 689720), (344, 685710), (360, 655234), (380, 620748), (387, 609520), (401, 588240), (430, 548568), (456, 517290), (516, 457140), (570, 413832), (645, 365712), (684, 344860), (688, 342855), (720, 327617), (760, 310374), (774, 304760), (802, 294120), (817, 288720), (855, 275888), (860, 274284), (912, 258645), (1032, 228570), (1140, 206916), (1203, 196080), (1290, 182856), (1368, 172430), (1520, 155187), (1548, 152380), (1604, 147060), (1634, 144360), (1710, 137944), (1720, 137142), (1935, 121904), (2005, 117648), (2064, 114285), (2280, 103458), (2406, 98040), (2451, 96240), (2580, 91428), (2736, 86215), (3096, 76190), (3208, 73530), (3268, 72180), (3420, 68972), (3440, 68571), (3609, 65360), (3870, 60952), (4010, 58824), (4085, 57744), (4560, 51729), (4812, 49020), (4902, 48120), (5160, 45714), (6015, 39216), (6192, 38095), (6416, 36765), (6536, 36090), (6840, 34486), (7218, 32680), (7353, 32080), (7619, 30960), (7740, 30476), (8020, 29412), (8170, 28872), (9624, 24510), (9804, 24060), (10320, 22857), (12030, 19608), (12255, 19248), (13072, 18045), (13680, 17243), (14436, 16340), (14706, 16040), (15238, 15480)]