393426180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 384

約数和(自身を含む): 1501516800

約数和(自身を除く): 1108090620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 37, 42, 45, 54, 58, 60, 63, 70, 74, 84, 87, 90, 97, 105, 108, 111, 116, 126, 135, 140, 145, 148, 174, 180, 185, 189, 194, 203, 210, 222, 252, 259, 261, 270, 290, 291, 315, 333, 348, 370, 378, 388, 406, 420, 435, 444, 485, 518, 522, 540, 555, 580, 582, 609, 630, 666, 679, 740, 756, 777, 783, 812, 870, 873, 945, 970, 999, 1015, 1036, 1044, 1073, 1110, 1164, 1218, 1260, 1295, 1305, 1332, 1358, 1455, 1554, 1566, 1665, 1740, 1746, 1827, 1890, 1940, 1998, 2030, 2037, 2146, 2220, 2331, 2436, 2590, 2610, 2619, 2716, 2813, 2910, 3045, 3108, 3132, 3219, 3330, 3395, 3492, 3589, 3654, 3780, 3885, 3915, 3996, 4060, 4074, 4292, 4365, 4662, 4995, 5180, 5220, 5238, 5365, 5481, 5626, 5820, 6090, 6111, 6438, 6660, 6790, 6993, 7178, 7308, 7511, 7770, 7830, 8148, 8439, 8730, 9135, 9324, 9657, 9990, 10185, 10476, 10730, 10767, 10962, 11252, 11655, 12180, 12222, 12876, 13095, 13580, 13986, 14065, 14356, 15022, 15540, 15660, 16095, 16878, 17460, 17945, 18270, 18333, 19314, 19691, 19980, 20370, 21460, 21534, 21924, 22533, 23310, 24444, 25123, 25317, 26190, 27405, 27972, 28130, 28971, 30044, 30555, 32190, 32301, 33756, 34965, 35890, 36540, 36666, 37555, 38628, 39382, 40740, 42195, 43068, 45066, 46620, 48285, 50246, 50634, 52380, 53835, 54810, 56260, 57942, 59073, 61110, 64380, 64602, 67599, 69930, 71780, 73332, 75110, 75369, 75951, 78764, 84390, 90132, 91665, 96570, 96903, 98455, 100492, 101268, 104081, 107670, 109620, 112665, 115884, 118146, 122220, 125615, 126585, 129204, 135198, 139860, 144855, 150220, 150738, 151902, 161505, 168780, 177219, 183330, 193140, 193806, 196910, 202797, 208162, 215340, 225330, 226107, 236292, 251230, 253170, 270396, 289710, 295365, 301476, 303804, 312243, 323010, 337995, 354438, 366660, 376845, 379755, 387612, 393820, 405594, 416324, 450660, 452214, 484515, 502460, 506340, 520405, 531657, 579420, 590730, 624486, 646020, 675990, 678321, 708876, 728567, 753690, 759510, 811188, 886095, 904428, 936729, 969030, 1013985, 1040810, 1063314, 1130535, 1181460, 1248972, 1351980, 1356642, 1457134, 1507380, 1519020, 1561215, 1772190, 1873458, 1938060, 2027970, 2081620, 2126628, 2185701, 2261070, 2658285, 2713284, 2810187, 2914268, 3122430, 3391605, 3544380, 3642835, 3746916, 4055940, 4371402, 4522140, 4683645, 5316570, 5620374, 6244860, 6557103, 6783210, 7285670, 8742804, 9367290, 10633140, 10928505, 11240748, 13114206, 13566420, 14050935, 14571340, 18734580, 19671309, 21857010, 26228412, 28101870, 32785515, 39342618, 43714020, 56203740, 65571030, 78685236, 98356545, 131142060, 196713090, 393426180]

約数ペア:

[(1, 393426180), (2, 196713090), (3, 131142060), (4, 98356545), (5, 78685236), (6, 65571030), (7, 56203740), (9, 43714020), (10, 39342618), (12, 32785515), (14, 28101870), (15, 26228412), (18, 21857010), (20, 19671309), (21, 18734580), (27, 14571340), (28, 14050935), (29, 13566420), (30, 13114206), (35, 11240748), (36, 10928505), (37, 10633140), (42, 9367290), (45, 8742804), (54, 7285670), (58, 6783210), (60, 6557103), (63, 6244860), (70, 5620374), (74, 5316570), (84, 4683645), (87, 4522140), (90, 4371402), (97, 4055940), (105, 3746916), (108, 3642835), (111, 3544380), (116, 3391605), (126, 3122430), (135, 2914268), (140, 2810187), (145, 2713284), (148, 2658285), (174, 2261070), (180, 2185701), (185, 2126628), (189, 2081620), (194, 2027970), (203, 1938060), (210, 1873458), (222, 1772190), (252, 1561215), (259, 1519020), (261, 1507380), (270, 1457134), (290, 1356642), (291, 1351980), (315, 1248972), (333, 1181460), (348, 1130535), (370, 1063314), (378, 1040810), (388, 1013985), (406, 969030), (420, 936729), (435, 904428), (444, 886095), (485, 811188), (518, 759510), (522, 753690), (540, 728567), (555, 708876), (580, 678321), (582, 675990), (609, 646020), (630, 624486), (666, 590730), (679, 579420), (740, 531657), (756, 520405), (777, 506340), (783, 502460), (812, 484515), (870, 452214), (873, 450660), (945, 416324), (970, 405594), (999, 393820), (1015, 387612), (1036, 379755), (1044, 376845), (1073, 366660), (1110, 354438), (1164, 337995), (1218, 323010), (1260, 312243), (1295, 303804), (1305, 301476), (1332, 295365), (1358, 289710), (1455, 270396), (1554, 253170), (1566, 251230), (1665, 236292), (1740, 226107), (1746, 225330), (1827, 215340), (1890, 208162), (1940, 202797), (1998, 196910), (2030, 193806), (2037, 193140), (2146, 183330), (2220, 177219), (2331, 168780), (2436, 161505), (2590, 151902), (2610, 150738), (2619, 150220), (2716, 144855), (2813, 139860), (2910, 135198), (3045, 129204), (3108, 126585), (3132, 125615), (3219, 122220), (3330, 118146), (3395, 115884), (3492, 112665), (3589, 109620), (3654, 107670), (3780, 104081), (3885, 101268), (3915, 100492), (3996, 98455), (4060, 96903), (4074, 96570), (4292, 91665), (4365, 90132), (4662, 84390), (4995, 78764), (5180, 75951), (5220, 75369), (5238, 75110), (5365, 73332), (5481, 71780), (5626, 69930), (5820, 67599), (6090, 64602), (6111, 64380), (6438, 61110), (6660, 59073), (6790, 57942), (6993, 56260), (7178, 54810), (7308, 53835), (7511, 52380), (7770, 50634), (7830, 50246), (8148, 48285), (8439, 46620), (8730, 45066), (9135, 43068), (9324, 42195), (9657, 40740), (9990, 39382), (10185, 38628), (10476, 37555), (10730, 36666), (10767, 36540), (10962, 35890), (11252, 34965), (11655, 33756), (12180, 32301), (12222, 32190), (12876, 30555), (13095, 30044), (13580, 28971), (13986, 28130), (14065, 27972), (14356, 27405), (15022, 26190), (15540, 25317), (15660, 25123), (16095, 24444), (16878, 23310), (17460, 22533), (17945, 21924), (18270, 21534), (18333, 21460), (19314, 20370), (19691, 19980)]