769282920

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:454

約数の個数: 320

約数和(自身を含む): 2992049280

約数和(自身を除く): 2222766360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 107, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 214, 216, 252, 270, 280, 315, 317, 321, 324, 360, 378, 405, 420, 428, 504, 535, 540, 567, 630, 634, 642, 648, 749, 756, 810, 840, 856, 945, 951, 963, 1070, 1080, 1134, 1260, 1268, 1284, 1498, 1512, 1585, 1605, 1620, 1890, 1902, 1926, 2140, 2219, 2247, 2268, 2520, 2536, 2568, 2835, 2853, 2889, 2996, 3170, 3210, 3240, 3745, 3780, 3804, 3852, 4280, 4438, 4494, 4536, 4755, 4815, 5670, 5706, 5778, 5992, 6340, 6420, 6657, 6741, 7490, 7560, 7608, 7704, 8559, 8667, 8876, 8988, 9510, 9630, 11095, 11235, 11340, 11412, 11556, 12680, 12840, 13314, 13482, 14265, 14445, 14980, 17118, 17334, 17752, 17976, 19020, 19260, 19971, 20223, 22190, 22470, 22680, 22824, 23112, 25677, 26628, 26964, 28530, 28890, 29960, 33285, 33705, 33919, 34236, 34668, 38040, 38520, 39942, 40446, 42795, 43335, 44380, 44940, 51354, 53256, 53928, 57060, 57780, 59913, 60669, 66570, 67410, 67838, 68472, 69336, 79884, 80892, 85590, 86670, 88760, 89880, 99855, 101115, 101757, 102708, 114120, 115560, 119826, 121338, 128385, 133140, 134820, 135676, 159768, 161784, 169595, 171180, 173340, 179739, 199710, 202230, 203514, 205416, 237433, 239652, 242676, 256770, 266280, 269640, 271352, 299565, 303345, 305271, 339190, 342360, 346680, 359478, 399420, 404460, 407028, 474866, 479304, 485352, 508785, 513540, 599130, 606690, 610542, 678380, 712299, 718956, 798840, 808920, 814056, 898695, 915813, 949732, 1017570, 1027080, 1187165, 1198260, 1213380, 1221084, 1356760, 1424598, 1437912, 1526355, 1797390, 1831626, 1899464, 2035140, 2136897, 2374330, 2396520, 2426760, 2442168, 2747439, 2849196, 3052710, 3561495, 3594780, 3663252, 4070280, 4273794, 4579065, 4748660, 5494878, 5698392, 6105420, 6410691, 7122990, 7189560, 7326504, 8547588, 9158130, 9497320, 10684485, 10989756, 12210840, 12821382, 13737195, 14245980, 17095176, 18316260, 19232073, 21368970, 21979512, 25642764, 27474390, 28491960, 32053455, 36632520, 38464146, 42737940, 51285528, 54948780, 64106910, 76928292, 85475880, 96160365, 109897560, 128213820, 153856584, 192320730, 256427640, 384641460, 769282920]

約数ペア:

[(1, 769282920), (2, 384641460), (3, 256427640), (4, 192320730), (5, 153856584), (6, 128213820), (7, 109897560), (8, 96160365), (9, 85475880), (10, 76928292), (12, 64106910), (14, 54948780), (15, 51285528), (18, 42737940), (20, 38464146), (21, 36632520), (24, 32053455), (27, 28491960), (28, 27474390), (30, 25642764), (35, 21979512), (36, 21368970), (40, 19232073), (42, 18316260), (45, 17095176), (54, 14245980), (56, 13737195), (60, 12821382), (63, 12210840), (70, 10989756), (72, 10684485), (81, 9497320), (84, 9158130), (90, 8547588), (105, 7326504), (107, 7189560), (108, 7122990), (120, 6410691), (126, 6105420), (135, 5698392), (140, 5494878), (162, 4748660), (168, 4579065), (180, 4273794), (189, 4070280), (210, 3663252), (214, 3594780), (216, 3561495), (252, 3052710), (270, 2849196), (280, 2747439), (315, 2442168), (317, 2426760), (321, 2396520), (324, 2374330), (360, 2136897), (378, 2035140), (405, 1899464), (420, 1831626), (428, 1797390), (504, 1526355), (535, 1437912), (540, 1424598), (567, 1356760), (630, 1221084), (634, 1213380), (642, 1198260), (648, 1187165), (749, 1027080), (756, 1017570), (810, 949732), (840, 915813), (856, 898695), (945, 814056), (951, 808920), (963, 798840), (1070, 718956), (1080, 712299), (1134, 678380), (1260, 610542), (1268, 606690), (1284, 599130), (1498, 513540), (1512, 508785), (1585, 485352), (1605, 479304), (1620, 474866), (1890, 407028), (1902, 404460), (1926, 399420), (2140, 359478), (2219, 346680), (2247, 342360), (2268, 339190), (2520, 305271), (2536, 303345), (2568, 299565), (2835, 271352), (2853, 269640), (2889, 266280), (2996, 256770), (3170, 242676), (3210, 239652), (3240, 237433), (3745, 205416), (3780, 203514), (3804, 202230), (3852, 199710), (4280, 179739), (4438, 173340), (4494, 171180), (4536, 169595), (4755, 161784), (4815, 159768), (5670, 135676), (5706, 134820), (5778, 133140), (5992, 128385), (6340, 121338), (6420, 119826), (6657, 115560), (6741, 114120), (7490, 102708), (7560, 101757), (7608, 101115), (7704, 99855), (8559, 89880), (8667, 88760), (8876, 86670), (8988, 85590), (9510, 80892), (9630, 79884), (11095, 69336), (11235, 68472), (11340, 67838), (11412, 67410), (11556, 66570), (12680, 60669), (12840, 59913), (13314, 57780), (13482, 57060), (14265, 53928), (14445, 53256), (14980, 51354), (17118, 44940), (17334, 44380), (17752, 43335), (17976, 42795), (19020, 40446), (19260, 39942), (19971, 38520), (20223, 38040), (22190, 34668), (22470, 34236), (22680, 33919), (22824, 33705), (23112, 33285), (25677, 29960), (26628, 28890), (26964, 28530)]