730386720

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 480

約数和(自身を含む): 3012121728

約数和(自身を除く): 2281735008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 83, 84, 90, 96, 97, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 166, 168, 180, 189, 194, 210, 216, 224, 240, 249, 252, 270, 280, 288, 291, 315, 324, 332, 336, 360, 378, 388, 405, 415, 420, 432, 480, 485, 498, 504, 540, 560, 567, 581, 582, 630, 648, 664, 672, 679, 720, 747, 756, 776, 810, 830, 840, 864, 873, 945, 970, 996, 1008, 1080, 1120, 1134, 1162, 1164, 1245, 1260, 1296, 1328, 1358, 1440, 1455, 1494, 1512, 1552, 1620, 1660, 1680, 1743, 1746, 1890, 1940, 1992, 2016, 2037, 2160, 2241, 2268, 2324, 2328, 2490, 2520, 2592, 2619, 2656, 2716, 2835, 2905, 2910, 2988, 3024, 3104, 3240, 3320, 3360, 3395, 3486, 3492, 3735, 3780, 3880, 3984, 4074, 4320, 4365, 4482, 4536, 4648, 4656, 4980, 5040, 5229, 5238, 5432, 5670, 5810, 5820, 5976, 6048, 6111, 6480, 6640, 6723, 6790, 6972, 6984, 7470, 7560, 7760, 7857, 7968, 8051, 8148, 8715, 8730, 8964, 9072, 9296, 9312, 9960, 10080, 10185, 10458, 10476, 10864, 11205, 11340, 11620, 11640, 11952, 12222, 12960, 13095, 13280, 13446, 13580, 13944, 13968, 14940, 15120, 15520, 15687, 15714, 16102, 16296, 17430, 17460, 17928, 18144, 18333, 18592, 19920, 20370, 20916, 20952, 21728, 22410, 22680, 23240, 23280, 23904, 24153, 24444, 26145, 26190, 26892, 27160, 27888, 27936, 29880, 30240, 30555, 31374, 31428, 32204, 32592, 33615, 34860, 34920, 35856, 36666, 39285, 39840, 40255, 40740, 41832, 41904, 44820, 45360, 46480, 46560, 47061, 48306, 48888, 52290, 52380, 53784, 54320, 54999, 55776, 56357, 59760, 61110, 62748, 62856, 64408, 65184, 67230, 69720, 69840, 71712, 72459, 73332, 78435, 78570, 80510, 81480, 83664, 83808, 89640, 90720, 91665, 92960, 94122, 96612, 97776, 104580, 104760, 107568, 108640, 109998, 112714, 119520, 120765, 122220, 125496, 125712, 128816, 134460, 139440, 139680, 144918, 146664, 156870, 157140, 161020, 162960, 167328, 169071, 179280, 183330, 188244, 193224, 195552, 209160, 209520, 215136, 217377, 219996, 225428, 235305, 241530, 244440, 250992, 251424, 257632, 268920, 274995, 278880, 281785, 289836, 293328, 313740, 314280, 322040, 325920, 338142, 358560, 362295, 366660, 376488, 386448, 418320, 419040, 434754, 439992, 450856, 470610, 483060, 488880, 501984, 507213, 537840, 549990, 563570, 579672, 586656, 627480, 628560, 644080, 652131, 676284, 724590, 733320, 752976, 772896, 836640, 845355, 869508, 879984, 901712, 941220, 966120, 977760, 1014426, 1075680, 1086885, 1099980, 1127140, 1159344, 1254960, 1257120, 1288160, 1304262, 1352568, 1449180, 1466640, 1505952, 1521639, 1690710, 1739016, 1759968, 1803424, 1882440, 1932240, 2028852, 2173770, 2199960, 2254280, 2318688, 2509920, 2536065, 2608524, 2705136, 2898360, 2933280, 3043278, 3260655, 3381420, 3478032, 3764880, 3864480, 4057704, 4347540, 4399920, 4508560, 4564917, 5072130, 5217048, 5410272, 5796720, 6086556, 6521310, 6762840, 6956064, 7529760, 7608195, 8115408, 8695080, 8799840, 9017120, 9129834, 10144260, 10434096, 11593440, 12173112, 13042620, 13525680, 15216390, 16230816, 17390160, 18259668, 20288520, 20868192, 22824585, 24346224, 26085240, 27051360, 30432780, 34780320, 36519336, 40577040, 45649170, 48692448, 52170480, 60865560, 73038672, 81154080, 91298340, 104340960, 121731120, 146077344, 182596680, 243462240, 365193360, 730386720]

約数ペア:

[(1, 730386720), (2, 365193360), (3, 243462240), (4, 182596680), (5, 146077344), (6, 121731120), (7, 104340960), (8, 91298340), (9, 81154080), (10, 73038672), (12, 60865560), (14, 52170480), (15, 48692448), (16, 45649170), (18, 40577040), (20, 36519336), (21, 34780320), (24, 30432780), (27, 27051360), (28, 26085240), (30, 24346224), (32, 22824585), (35, 20868192), (36, 20288520), (40, 18259668), (42, 17390160), (45, 16230816), (48, 15216390), (54, 13525680), (56, 13042620), (60, 12173112), (63, 11593440), (70, 10434096), (72, 10144260), (80, 9129834), (81, 9017120), (83, 8799840), (84, 8695080), (90, 8115408), (96, 7608195), (97, 7529760), (105, 6956064), (108, 6762840), (112, 6521310), (120, 6086556), (126, 5796720), (135, 5410272), (140, 5217048), (144, 5072130), (160, 4564917), (162, 4508560), (166, 4399920), (168, 4347540), (180, 4057704), (189, 3864480), (194, 3764880), (210, 3478032), (216, 3381420), (224, 3260655), (240, 3043278), (249, 2933280), (252, 2898360), (270, 2705136), (280, 2608524), (288, 2536065), (291, 2509920), (315, 2318688), (324, 2254280), (332, 2199960), (336, 2173770), (360, 2028852), (378, 1932240), (388, 1882440), (405, 1803424), (415, 1759968), (420, 1739016), (432, 1690710), (480, 1521639), (485, 1505952), (498, 1466640), (504, 1449180), (540, 1352568), (560, 1304262), (567, 1288160), (581, 1257120), (582, 1254960), (630, 1159344), (648, 1127140), (664, 1099980), (672, 1086885), (679, 1075680), (720, 1014426), (747, 977760), (756, 966120), (776, 941220), (810, 901712), (830, 879984), (840, 869508), (864, 845355), (873, 836640), (945, 772896), (970, 752976), (996, 733320), (1008, 724590), (1080, 676284), (1120, 652131), (1134, 644080), (1162, 628560), (1164, 627480), (1245, 586656), (1260, 579672), (1296, 563570), (1328, 549990), (1358, 537840), (1440, 507213), (1455, 501984), (1494, 488880), (1512, 483060), (1552, 470610), (1620, 450856), (1660, 439992), (1680, 434754), (1743, 419040), (1746, 418320), (1890, 386448), (1940, 376488), (1992, 366660), (2016, 362295), (2037, 358560), (2160, 338142), (2241, 325920), (2268, 322040), (2324, 314280), (2328, 313740), (2490, 293328), (2520, 289836), (2592, 281785), (2619, 278880), (2656, 274995), (2716, 268920), (2835, 257632), (2905, 251424), (2910, 250992), (2988, 244440), (3024, 241530), (3104, 235305), (3240, 225428), (3320, 219996), (3360, 217377), (3395, 215136), (3486, 209520), (3492, 209160), (3735, 195552), (3780, 193224), (3880, 188244), (3984, 183330), (4074, 179280), (4320, 169071), (4365, 167328), (4482, 162960), (4536, 161020), (4648, 157140), (4656, 156870), (4980, 146664), (5040, 144918), (5229, 139680), (5238, 139440), (5432, 134460), (5670, 128816), (5810, 125712), (5820, 125496), (5976, 122220), (6048, 120765), (6111, 119520), (6480, 112714), (6640, 109998), (6723, 108640), (6790, 107568), (6972, 104760), (6984, 104580), (7470, 97776), (7560, 96612), (7760, 94122), (7857, 92960), (7968, 91665), (8051, 90720), (8148, 89640), (8715, 83808), (8730, 83664), (8964, 81480), (9072, 80510), (9296, 78570), (9312, 78435), (9960, 73332), (10080, 72459), (10185, 71712), (10458, 69840), (10476, 69720), (10864, 67230), (11205, 65184), (11340, 64408), (11620, 62856), (11640, 62748), (11952, 61110), (12222, 59760), (12960, 56357), (13095, 55776), (13280, 54999), (13446, 54320), (13580, 53784), (13944, 52380), (13968, 52290), (14940, 48888), (15120, 48306), (15520, 47061), (15687, 46560), (15714, 46480), (16102, 45360), (16296, 44820), (17430, 41904), (17460, 41832), (17928, 40740), (18144, 40255), (18333, 39840), (18592, 39285), (19920, 36666), (20370, 35856), (20916, 34920), (20952, 34860), (21728, 33615), (22410, 32592), (22680, 32204), (23240, 31428), (23280, 31374), (23904, 30555), (24153, 30240), (24444, 29880), (26145, 27936), (26190, 27888), (26892, 27160)]