154197120

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1$

素因数の和:196

約数の個数: 384

約数和(自身を含む): 627912000

約数和(自身を除く): 473714880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 128, 132, 140, 147, 149, 154, 160, 165, 168, 176, 192, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 298, 308, 320, 330, 336, 352, 384, 385, 392, 420, 440, 447, 448, 462, 480, 490, 528, 539, 560, 588, 596, 616, 640, 660, 672, 704, 735, 745, 770, 784, 840, 880, 894, 896, 924, 960, 980, 1043, 1056, 1078, 1120, 1155, 1176, 1192, 1232, 1320, 1344, 1408, 1470, 1490, 1540, 1568, 1617, 1639, 1680, 1760, 1788, 1848, 1920, 1960, 2086, 2112, 2156, 2235, 2240, 2310, 2352, 2384, 2464, 2640, 2688, 2695, 2940, 2980, 3080, 3129, 3136, 3234, 3278, 3360, 3520, 3576, 3696, 3920, 4172, 4224, 4312, 4470, 4480, 4620, 4704, 4768, 4917, 4928, 5215, 5280, 5390, 5880, 5960, 6160, 6258, 6272, 6468, 6556, 6720, 7040, 7152, 7301, 7392, 7840, 8085, 8195, 8344, 8624, 8940, 9240, 9408, 9536, 9834, 9856, 10430, 10560, 10780, 11473, 11760, 11920, 12320, 12516, 12936, 13112, 13440, 14304, 14602, 14784, 15645, 15680, 16170, 16390, 16688, 17248, 17880, 18480, 18816, 19072, 19668, 20860, 21120, 21560, 21903, 22946, 23520, 23840, 24585, 24640, 25032, 25872, 26224, 28608, 29204, 29568, 31290, 31360, 32340, 32780, 33376, 34419, 34496, 35760, 36505, 36960, 39336, 41720, 43120, 43806, 45892, 47040, 47680, 49170, 49280, 50064, 51744, 52448, 57216, 57365, 58408, 62580, 64680, 65560, 66752, 68838, 68992, 71520, 73010, 73920, 78672, 80311, 83440, 86240, 87612, 91784, 94080, 95360, 98340, 100128, 103488, 104896, 109515, 114730, 116816, 125160, 129360, 131120, 133504, 137676, 143040, 146020, 147840, 157344, 160622, 166880, 172095, 172480, 175224, 183568, 196680, 200256, 206976, 209792, 219030, 229460, 233632, 240933, 250320, 258720, 262240, 275352, 286080, 292040, 314688, 321244, 333760, 344190, 344960, 350448, 367136, 393360, 400512, 401555, 438060, 458920, 467264, 481866, 500640, 517440, 524480, 550704, 584080, 629376, 642488, 667520, 688380, 700896, 734272, 786720, 803110, 876120, 917840, 934528, 963732, 1001280, 1034880, 1048960, 1101408, 1168160, 1204665, 1284976, 1376760, 1401792, 1468544, 1573440, 1606220, 1752240, 1835680, 1927464, 2002560, 2202816, 2336320, 2409330, 2569952, 2753520, 2803584, 3146880, 3212440, 3504480, 3671360, 3854928, 4405632, 4672640, 4818660, 5139904, 5507040, 6424880, 7008960, 7342720, 7709856, 9637320, 10279808, 11014080, 12849760, 14017920, 15419712, 19274640, 22028160, 25699520, 30839424, 38549280, 51399040, 77098560, 154197120]

約数ペア:

[(1, 154197120), (2, 77098560), (3, 51399040), (4, 38549280), (5, 30839424), (6, 25699520), (7, 22028160), (8, 19274640), (10, 15419712), (11, 14017920), (12, 12849760), (14, 11014080), (15, 10279808), (16, 9637320), (20, 7709856), (21, 7342720), (22, 7008960), (24, 6424880), (28, 5507040), (30, 5139904), (32, 4818660), (33, 4672640), (35, 4405632), (40, 3854928), (42, 3671360), (44, 3504480), (48, 3212440), (49, 3146880), (55, 2803584), (56, 2753520), (60, 2569952), (64, 2409330), (66, 2336320), (70, 2202816), (77, 2002560), (80, 1927464), (84, 1835680), (88, 1752240), (96, 1606220), (98, 1573440), (105, 1468544), (110, 1401792), (112, 1376760), (120, 1284976), (128, 1204665), (132, 1168160), (140, 1101408), (147, 1048960), (149, 1034880), (154, 1001280), (160, 963732), (165, 934528), (168, 917840), (176, 876120), (192, 803110), (196, 786720), (210, 734272), (220, 700896), (224, 688380), (231, 667520), (240, 642488), (245, 629376), (264, 584080), (280, 550704), (294, 524480), (298, 517440), (308, 500640), (320, 481866), (330, 467264), (336, 458920), (352, 438060), (384, 401555), (385, 400512), (392, 393360), (420, 367136), (440, 350448), (447, 344960), (448, 344190), (462, 333760), (480, 321244), (490, 314688), (528, 292040), (539, 286080), (560, 275352), (588, 262240), (596, 258720), (616, 250320), (640, 240933), (660, 233632), (672, 229460), (704, 219030), (735, 209792), (745, 206976), (770, 200256), (784, 196680), (840, 183568), (880, 175224), (894, 172480), (896, 172095), (924, 166880), (960, 160622), (980, 157344), (1043, 147840), (1056, 146020), (1078, 143040), (1120, 137676), (1155, 133504), (1176, 131120), (1192, 129360), (1232, 125160), (1320, 116816), (1344, 114730), (1408, 109515), (1470, 104896), (1490, 103488), (1540, 100128), (1568, 98340), (1617, 95360), (1639, 94080), (1680, 91784), (1760, 87612), (1788, 86240), (1848, 83440), (1920, 80311), (1960, 78672), (2086, 73920), (2112, 73010), (2156, 71520), (2235, 68992), (2240, 68838), (2310, 66752), (2352, 65560), (2384, 64680), (2464, 62580), (2640, 58408), (2688, 57365), (2695, 57216), (2940, 52448), (2980, 51744), (3080, 50064), (3129, 49280), (3136, 49170), (3234, 47680), (3278, 47040), (3360, 45892), (3520, 43806), (3576, 43120), (3696, 41720), (3920, 39336), (4172, 36960), (4224, 36505), (4312, 35760), (4470, 34496), (4480, 34419), (4620, 33376), (4704, 32780), (4768, 32340), (4917, 31360), (4928, 31290), (5215, 29568), (5280, 29204), (5390, 28608), (5880, 26224), (5960, 25872), (6160, 25032), (6258, 24640), (6272, 24585), (6468, 23840), (6556, 23520), (6720, 22946), (7040, 21903), (7152, 21560), (7301, 21120), (7392, 20860), (7840, 19668), (8085, 19072), (8195, 18816), (8344, 18480), (8624, 17880), (8940, 17248), (9240, 16688), (9408, 16390), (9536, 16170), (9834, 15680), (9856, 15645), (10430, 14784), (10560, 14602), (10780, 14304), (11473, 13440), (11760, 13112), (11920, 12936), (12320, 12516)]