998766720

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:417

約数の個数: 512

約数和(自身を含む): 4230144000

約数和(自身を除く): 3231377280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 144, 160, 161, 168, 180, 184, 189, 192, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 315, 320, 322, 336, 345, 359, 360, 368, 378, 384, 414, 420, 432, 448, 460, 480, 483, 504, 540, 552, 560, 576, 621, 630, 640, 644, 672, 690, 718, 720, 736, 756, 805, 828, 840, 864, 896, 920, 945, 960, 966, 1008, 1035, 1077, 1080, 1104, 1120, 1152, 1242, 1260, 1288, 1344, 1380, 1436, 1440, 1449, 1472, 1512, 1610, 1656, 1680, 1728, 1795, 1840, 1890, 1920, 1932, 2016, 2070, 2154, 2160, 2208, 2240, 2415, 2484, 2513, 2520, 2576, 2688, 2760, 2872, 2880, 2898, 2944, 3024, 3105, 3220, 3231, 3312, 3360, 3456, 3590, 3680, 3780, 3864, 4032, 4140, 4308, 4320, 4347, 4416, 4480, 4830, 4968, 5026, 5040, 5152, 5385, 5520, 5744, 5760, 5796, 6048, 6210, 6440, 6462, 6624, 6720, 7180, 7245, 7360, 7539, 7560, 7728, 8064, 8257, 8280, 8616, 8640, 8694, 8832, 9660, 9693, 9936, 10052, 10080, 10304, 10770, 11040, 11488, 11592, 12096, 12420, 12565, 12880, 12924, 13248, 13440, 14360, 14490, 14720, 15078, 15120, 15456, 16155, 16514, 16560, 17232, 17280, 17388, 19320, 19386, 19872, 20104, 20160, 20608, 21540, 21735, 22080, 22617, 22976, 23184, 24192, 24771, 24840, 25130, 25760, 25848, 26496, 28720, 28980, 30156, 30240, 30912, 32310, 33028, 33120, 34464, 34776, 37695, 38640, 38772, 39744, 40208, 40320, 41285, 43080, 43470, 44160, 45234, 45952, 46368, 48465, 49542, 49680, 50260, 51520, 51696, 57440, 57799, 57960, 60312, 60480, 61824, 64620, 66056, 66240, 67851, 68928, 69552, 74313, 75390, 77280, 77544, 79488, 80416, 82570, 86160, 86940, 90468, 92736, 96930, 99084, 99360, 100520, 103040, 103392, 113085, 114880, 115598, 115920, 120624, 120960, 123855, 129240, 132112, 132480, 135702, 137856, 139104, 148626, 150780, 154560, 155088, 160832, 165140, 172320, 173397, 173880, 180936, 185472, 193860, 198168, 198720, 201040, 206784, 222939, 226170, 229760, 231196, 231840, 241248, 247710, 258480, 264224, 271404, 278208, 288995, 297252, 301560, 309120, 310176, 321664, 330280, 339255, 344640, 346794, 347760, 361872, 371565, 387720, 396336, 397440, 402080, 413568, 445878, 452340, 462392, 463680, 482496, 495420, 516960, 520191, 528448, 542808, 556416, 577990, 594504, 603120, 620352, 660560, 678510, 689280, 693588, 695520, 723744, 743130, 775440, 792672, 804160, 866985, 891756, 904680, 924784, 927360, 964992, 990840, 1033920, 1040382, 1056896, 1085616, 1114695, 1155980, 1189008, 1206240, 1240704, 1321120, 1357020, 1387176, 1391040, 1447488, 1486260, 1550880, 1560573, 1585344, 1608320, 1733970, 1783512, 1809360, 1849568, 1981680, 2067840, 2080764, 2171232, 2229390, 2311960, 2378016, 2412480, 2600955, 2642240, 2714040, 2774352, 2782080, 2894976, 2972520, 3101760, 3121146, 3170688, 3467940, 3567024, 3618720, 3699136, 3963360, 4161528, 4342464, 4458780, 4623920, 4756032, 4824960, 5201910, 5284480, 5428080, 5548704, 5945040, 6203520, 6242292, 6935880, 7134048, 7237440, 7398272, 7802865, 7926720, 8323056, 8684928, 8917560, 9247840, 9512064, 10403820, 10856160, 11097408, 11890080, 12484584, 13871760, 14268096, 14474880, 15605730, 15853440, 16646112, 17835120, 18495680, 20807640, 21712320, 22194816, 23780160, 24969168, 27743520, 28536192, 31211460, 33292224, 35670240, 36991360, 41615280, 43424640, 47560320, 49938336, 55487040, 62422920, 66584448, 71340480, 83230560, 99876672, 110974080, 124845840, 142680960, 166461120, 199753344, 249691680, 332922240, 499383360, 998766720]

約数ペア:

[(1, 998766720), (2, 499383360), (3, 332922240), (4, 249691680), (5, 199753344), (6, 166461120), (7, 142680960), (8, 124845840), (9, 110974080), (10, 99876672), (12, 83230560), (14, 71340480), (15, 66584448), (16, 62422920), (18, 55487040), (20, 49938336), (21, 47560320), (23, 43424640), (24, 41615280), (27, 36991360), (28, 35670240), (30, 33292224), (32, 31211460), (35, 28536192), (36, 27743520), (40, 24969168), (42, 23780160), (45, 22194816), (46, 21712320), (48, 20807640), (54, 18495680), (56, 17835120), (60, 16646112), (63, 15853440), (64, 15605730), (69, 14474880), (70, 14268096), (72, 13871760), (80, 12484584), (84, 11890080), (90, 11097408), (92, 10856160), (96, 10403820), (105, 9512064), (108, 9247840), (112, 8917560), (115, 8684928), (120, 8323056), (126, 7926720), (128, 7802865), (135, 7398272), (138, 7237440), (140, 7134048), (144, 6935880), (160, 6242292), (161, 6203520), (168, 5945040), (180, 5548704), (184, 5428080), (189, 5284480), (192, 5201910), (207, 4824960), (210, 4756032), (216, 4623920), (224, 4458780), (230, 4342464), (240, 4161528), (252, 3963360), (270, 3699136), (276, 3618720), (280, 3567024), (288, 3467940), (315, 3170688), (320, 3121146), (322, 3101760), (336, 2972520), (345, 2894976), (359, 2782080), (360, 2774352), (368, 2714040), (378, 2642240), (384, 2600955), (414, 2412480), (420, 2378016), (432, 2311960), (448, 2229390), (460, 2171232), (480, 2080764), (483, 2067840), (504, 1981680), (540, 1849568), (552, 1809360), (560, 1783512), (576, 1733970), (621, 1608320), (630, 1585344), (640, 1560573), (644, 1550880), (672, 1486260), (690, 1447488), (718, 1391040), (720, 1387176), (736, 1357020), (756, 1321120), (805, 1240704), (828, 1206240), (840, 1189008), (864, 1155980), (896, 1114695), (920, 1085616), (945, 1056896), (960, 1040382), (966, 1033920), (1008, 990840), (1035, 964992), (1077, 927360), (1080, 924784), (1104, 904680), (1120, 891756), (1152, 866985), (1242, 804160), (1260, 792672), (1288, 775440), (1344, 743130), (1380, 723744), (1436, 695520), (1440, 693588), (1449, 689280), (1472, 678510), (1512, 660560), (1610, 620352), (1656, 603120), (1680, 594504), (1728, 577990), (1795, 556416), (1840, 542808), (1890, 528448), (1920, 520191), (1932, 516960), (2016, 495420), (2070, 482496), (2154, 463680), (2160, 462392), (2208, 452340), (2240, 445878), (2415, 413568), (2484, 402080), (2513, 397440), (2520, 396336), (2576, 387720), (2688, 371565), (2760, 361872), (2872, 347760), (2880, 346794), (2898, 344640), (2944, 339255), (3024, 330280), (3105, 321664), (3220, 310176), (3231, 309120), (3312, 301560), (3360, 297252), (3456, 288995), (3590, 278208), (3680, 271404), (3780, 264224), (3864, 258480), (4032, 247710), (4140, 241248), (4308, 231840), (4320, 231196), (4347, 229760), (4416, 226170), (4480, 222939), (4830, 206784), (4968, 201040), (5026, 198720), (5040, 198168), (5152, 193860), (5385, 185472), (5520, 180936), (5744, 173880), (5760, 173397), (5796, 172320), (6048, 165140), (6210, 160832), (6440, 155088), (6462, 154560), (6624, 150780), (6720, 148626), (7180, 139104), (7245, 137856), (7360, 135702), (7539, 132480), (7560, 132112), (7728, 129240), (8064, 123855), (8257, 120960), (8280, 120624), (8616, 115920), (8640, 115598), (8694, 114880), (8832, 113085), (9660, 103392), (9693, 103040), (9936, 100520), (10052, 99360), (10080, 99084), (10304, 96930), (10770, 92736), (11040, 90468), (11488, 86940), (11592, 86160), (12096, 82570), (12420, 80416), (12565, 79488), (12880, 77544), (12924, 77280), (13248, 75390), (13440, 74313), (14360, 69552), (14490, 68928), (14720, 67851), (15078, 66240), (15120, 66056), (15456, 64620), (16155, 61824), (16514, 60480), (16560, 60312), (17232, 57960), (17280, 57799), (17388, 57440), (19320, 51696), (19386, 51520), (19872, 50260), (20104, 49680), (20160, 49542), (20608, 48465), (21540, 46368), (21735, 45952), (22080, 45234), (22617, 44160), (22976, 43470), (23184, 43080), (24192, 41285), (24771, 40320), (24840, 40208), (25130, 39744), (25760, 38772), (25848, 38640), (26496, 37695), (28720, 34776), (28980, 34464), (30156, 33120), (30240, 33028), (30912, 32310)]