669028080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:336

約数の個数: 320

約数和(自身を含む): 2496983040

約数和(自身を除く): 1827954960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 47, 48, 56, 60, 70, 74, 80, 84, 94, 105, 111, 112, 120, 140, 141, 148, 168, 185, 188, 210, 222, 229, 235, 240, 259, 280, 282, 296, 329, 336, 370, 376, 420, 444, 458, 470, 518, 555, 560, 564, 592, 658, 687, 705, 740, 752, 777, 840, 888, 916, 940, 987, 1036, 1110, 1128, 1145, 1295, 1316, 1374, 1410, 1480, 1554, 1603, 1645, 1680, 1739, 1776, 1832, 1880, 1974, 2072, 2220, 2256, 2290, 2590, 2632, 2748, 2820, 2960, 3108, 3206, 3290, 3435, 3478, 3664, 3760, 3885, 3948, 4144, 4440, 4580, 4809, 4935, 5180, 5217, 5264, 5496, 5640, 6216, 6412, 6580, 6870, 6956, 7770, 7896, 8015, 8473, 8695, 8880, 9160, 9618, 9870, 10360, 10434, 10763, 10992, 11280, 12173, 12432, 12824, 13160, 13740, 13912, 15540, 15792, 16030, 16946, 17390, 18320, 19236, 19740, 20720, 20868, 21526, 24045, 24346, 25419, 25648, 26085, 26320, 27480, 27824, 31080, 32060, 32289, 33892, 34780, 36519, 38472, 39480, 41736, 42365, 43052, 48090, 48692, 50838, 52170, 53815, 54960, 59311, 60865, 62160, 64120, 64578, 67784, 69560, 73038, 75341, 76944, 78960, 83472, 84730, 86104, 96180, 97384, 101676, 104340, 107630, 118622, 121730, 127095, 128240, 129156, 135568, 139120, 146076, 150682, 161445, 169460, 172208, 177933, 182595, 192360, 194768, 203352, 208680, 215260, 226023, 237244, 243460, 254190, 258312, 292152, 296555, 301364, 322890, 338920, 355866, 365190, 376705, 384720, 398231, 406704, 417360, 430520, 452046, 474488, 486920, 508380, 516624, 584304, 593110, 602728, 645780, 677840, 711732, 730380, 753410, 796462, 861040, 889665, 904092, 948976, 973840, 1016760, 1130115, 1186220, 1194693, 1205456, 1291560, 1423464, 1460760, 1506820, 1592924, 1779330, 1808184, 1991155, 2033520, 2260230, 2372440, 2389386, 2583120, 2787617, 2846928, 2921520, 3013640, 3185848, 3558660, 3616368, 3982310, 4520460, 4744880, 4778772, 5575234, 5973465, 6027280, 6371696, 7117320, 7964620, 8362851, 9040920, 9557544, 11150468, 11946930, 13938085, 14234640, 15929240, 16725702, 18081840, 19115088, 22300936, 23893860, 27876170, 31858480, 33451404, 41814255, 44601872, 47787720, 55752340, 66902808, 83628510, 95575440, 111504680, 133805616, 167257020, 223009360, 334514040, 669028080]

約数ペア:

[(1, 669028080), (2, 334514040), (3, 223009360), (4, 167257020), (5, 133805616), (6, 111504680), (7, 95575440), (8, 83628510), (10, 66902808), (12, 55752340), (14, 47787720), (15, 44601872), (16, 41814255), (20, 33451404), (21, 31858480), (24, 27876170), (28, 23893860), (30, 22300936), (35, 19115088), (37, 18081840), (40, 16725702), (42, 15929240), (47, 14234640), (48, 13938085), (56, 11946930), (60, 11150468), (70, 9557544), (74, 9040920), (80, 8362851), (84, 7964620), (94, 7117320), (105, 6371696), (111, 6027280), (112, 5973465), (120, 5575234), (140, 4778772), (141, 4744880), (148, 4520460), (168, 3982310), (185, 3616368), (188, 3558660), (210, 3185848), (222, 3013640), (229, 2921520), (235, 2846928), (240, 2787617), (259, 2583120), (280, 2389386), (282, 2372440), (296, 2260230), (329, 2033520), (336, 1991155), (370, 1808184), (376, 1779330), (420, 1592924), (444, 1506820), (458, 1460760), (470, 1423464), (518, 1291560), (555, 1205456), (560, 1194693), (564, 1186220), (592, 1130115), (658, 1016760), (687, 973840), (705, 948976), (740, 904092), (752, 889665), (777, 861040), (840, 796462), (888, 753410), (916, 730380), (940, 711732), (987, 677840), (1036, 645780), (1110, 602728), (1128, 593110), (1145, 584304), (1295, 516624), (1316, 508380), (1374, 486920), (1410, 474488), (1480, 452046), (1554, 430520), (1603, 417360), (1645, 406704), (1680, 398231), (1739, 384720), (1776, 376705), (1832, 365190), (1880, 355866), (1974, 338920), (2072, 322890), (2220, 301364), (2256, 296555), (2290, 292152), (2590, 258312), (2632, 254190), (2748, 243460), (2820, 237244), (2960, 226023), (3108, 215260), (3206, 208680), (3290, 203352), (3435, 194768), (3478, 192360), (3664, 182595), (3760, 177933), (3885, 172208), (3948, 169460), (4144, 161445), (4440, 150682), (4580, 146076), (4809, 139120), (4935, 135568), (5180, 129156), (5217, 128240), (5264, 127095), (5496, 121730), (5640, 118622), (6216, 107630), (6412, 104340), (6580, 101676), (6870, 97384), (6956, 96180), (7770, 86104), (7896, 84730), (8015, 83472), (8473, 78960), (8695, 76944), (8880, 75341), (9160, 73038), (9618, 69560), (9870, 67784), (10360, 64578), (10434, 64120), (10763, 62160), (10992, 60865), (11280, 59311), (12173, 54960), (12432, 53815), (12824, 52170), (13160, 50838), (13740, 48692), (13912, 48090), (15540, 43052), (15792, 42365), (16030, 41736), (16946, 39480), (17390, 38472), (18320, 36519), (19236, 34780), (19740, 33892), (20720, 32289), (20868, 32060), (21526, 31080), (24045, 27824), (24346, 27480), (25419, 26320), (25648, 26085)]