897696960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:383

約数の個数: 224

約数和(自身を含む): 2965094400

約数和(自身を除く): 2067397440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 127, 148, 160, 185, 192, 199, 222, 240, 254, 296, 320, 370, 381, 398, 444, 480, 508, 555, 592, 597, 635, 740, 762, 796, 888, 960, 995, 1016, 1110, 1184, 1194, 1270, 1480, 1524, 1592, 1776, 1905, 1990, 2032, 2220, 2368, 2388, 2540, 2960, 2985, 3048, 3184, 3552, 3810, 3980, 4064, 4440, 4699, 4776, 5080, 5920, 5970, 6096, 6368, 7104, 7363, 7620, 7960, 8128, 8880, 9398, 9552, 10160, 11840, 11940, 12192, 12736, 14097, 14726, 15240, 15920, 17760, 18796, 19104, 20320, 22089, 23495, 23880, 24384, 25273, 28194, 29452, 30480, 31840, 35520, 36815, 37592, 38208, 40640, 44178, 46990, 47760, 50546, 56388, 58904, 60960, 63680, 70485, 73630, 75184, 75819, 88356, 93980, 95520, 101092, 110445, 112776, 117808, 121920, 126365, 140970, 147260, 150368, 151638, 176712, 187960, 191040, 202184, 220890, 225552, 235616, 252730, 281940, 294520, 300736, 303276, 353424, 375920, 379095, 404368, 441780, 451104, 471232, 505460, 563880, 589040, 606552, 706848, 751840, 758190, 808736, 883560, 902208, 935101, 1010920, 1127760, 1178080, 1213104, 1413696, 1503680, 1516380, 1617472, 1767120, 1870202, 2021840, 2255520, 2356160, 2426208, 2805303, 3032760, 3534240, 3740404, 4043680, 4511040, 4675505, 4852416, 5610606, 6065520, 7068480, 7480808, 8087360, 9351010, 11221212, 12131040, 14026515, 14961616, 18702020, 22442424, 24262080, 28053030, 29923232, 37404040, 44884848, 56106060, 59846464, 74808080, 89769696, 112212120, 149616160, 179539392, 224424240, 299232320, 448848480, 897696960]

約数ペア:

[(1, 897696960), (2, 448848480), (3, 299232320), (4, 224424240), (5, 179539392), (6, 149616160), (8, 112212120), (10, 89769696), (12, 74808080), (15, 59846464), (16, 56106060), (20, 44884848), (24, 37404040), (30, 29923232), (32, 28053030), (37, 24262080), (40, 22442424), (48, 18702020), (60, 14961616), (64, 14026515), (74, 12131040), (80, 11221212), (96, 9351010), (111, 8087360), (120, 7480808), (127, 7068480), (148, 6065520), (160, 5610606), (185, 4852416), (192, 4675505), (199, 4511040), (222, 4043680), (240, 3740404), (254, 3534240), (296, 3032760), (320, 2805303), (370, 2426208), (381, 2356160), (398, 2255520), (444, 2021840), (480, 1870202), (508, 1767120), (555, 1617472), (592, 1516380), (597, 1503680), (635, 1413696), (740, 1213104), (762, 1178080), (796, 1127760), (888, 1010920), (960, 935101), (995, 902208), (1016, 883560), (1110, 808736), (1184, 758190), (1194, 751840), (1270, 706848), (1480, 606552), (1524, 589040), (1592, 563880), (1776, 505460), (1905, 471232), (1990, 451104), (2032, 441780), (2220, 404368), (2368, 379095), (2388, 375920), (2540, 353424), (2960, 303276), (2985, 300736), (3048, 294520), (3184, 281940), (3552, 252730), (3810, 235616), (3980, 225552), (4064, 220890), (4440, 202184), (4699, 191040), (4776, 187960), (5080, 176712), (5920, 151638), (5970, 150368), (6096, 147260), (6368, 140970), (7104, 126365), (7363, 121920), (7620, 117808), (7960, 112776), (8128, 110445), (8880, 101092), (9398, 95520), (9552, 93980), (10160, 88356), (11840, 75819), (11940, 75184), (12192, 73630), (12736, 70485), (14097, 63680), (14726, 60960), (15240, 58904), (15920, 56388), (17760, 50546), (18796, 47760), (19104, 46990), (20320, 44178), (22089, 40640), (23495, 38208), (23880, 37592), (24384, 36815), (25273, 35520), (28194, 31840), (29452, 30480)]