348904080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1871}}^1$

素因数の和:1934

約数の個数: 240

約数和(自身を含む): 1376054784

約数和(自身を除く): 1027150704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 180, 185, 210, 222, 240, 252, 259, 280, 296, 315, 333, 336, 360, 370, 420, 444, 504, 518, 555, 560, 592, 630, 666, 720, 740, 777, 840, 888, 1008, 1036, 1110, 1260, 1295, 1332, 1480, 1554, 1665, 1680, 1776, 1871, 2072, 2220, 2331, 2520, 2590, 2664, 2960, 3108, 3330, 3742, 3885, 4144, 4440, 4662, 5040, 5180, 5328, 5613, 6216, 6660, 7484, 7770, 8880, 9324, 9355, 10360, 11226, 11655, 12432, 13097, 13320, 14968, 15540, 16839, 18648, 18710, 20720, 22452, 23310, 26194, 26640, 28065, 29936, 31080, 33678, 37296, 37420, 39291, 44904, 46620, 52388, 56130, 62160, 65485, 67356, 69227, 74840, 78582, 84195, 89808, 93240, 104776, 112260, 117873, 130970, 134712, 138454, 149680, 157164, 168390, 186480, 196455, 207681, 209552, 224520, 235746, 261940, 269424, 276908, 314328, 336780, 346135, 392910, 415362, 449040, 471492, 484589, 523880, 553816, 589365, 623043, 628656, 673560, 692270, 785820, 830724, 942984, 969178, 1038405, 1047760, 1107632, 1178730, 1246086, 1347120, 1384540, 1453767, 1571640, 1661448, 1885968, 1938356, 2076810, 2357460, 2422945, 2492172, 2769080, 2907534, 3115215, 3143280, 3322896, 3876712, 4153620, 4361301, 4714920, 4845890, 4984344, 5538160, 5815068, 6230430, 7268835, 7753424, 8307240, 8722602, 9429840, 9691780, 9968688, 11630136, 12460860, 14537670, 16614480, 17445204, 19383560, 21806505, 23260272, 24921720, 29075340, 34890408, 38767120, 43613010, 49843440, 58150680, 69780816, 87226020, 116301360, 174452040, 348904080]

約数ペア:

[(1, 348904080), (2, 174452040), (3, 116301360), (4, 87226020), (5, 69780816), (6, 58150680), (7, 49843440), (8, 43613010), (9, 38767120), (10, 34890408), (12, 29075340), (14, 24921720), (15, 23260272), (16, 21806505), (18, 19383560), (20, 17445204), (21, 16614480), (24, 14537670), (28, 12460860), (30, 11630136), (35, 9968688), (36, 9691780), (37, 9429840), (40, 8722602), (42, 8307240), (45, 7753424), (48, 7268835), (56, 6230430), (60, 5815068), (63, 5538160), (70, 4984344), (72, 4845890), (74, 4714920), (80, 4361301), (84, 4153620), (90, 3876712), (105, 3322896), (111, 3143280), (112, 3115215), (120, 2907534), (126, 2769080), (140, 2492172), (144, 2422945), (148, 2357460), (168, 2076810), (180, 1938356), (185, 1885968), (210, 1661448), (222, 1571640), (240, 1453767), (252, 1384540), (259, 1347120), (280, 1246086), (296, 1178730), (315, 1107632), (333, 1047760), (336, 1038405), (360, 969178), (370, 942984), (420, 830724), (444, 785820), (504, 692270), (518, 673560), (555, 628656), (560, 623043), (592, 589365), (630, 553816), (666, 523880), (720, 484589), (740, 471492), (777, 449040), (840, 415362), (888, 392910), (1008, 346135), (1036, 336780), (1110, 314328), (1260, 276908), (1295, 269424), (1332, 261940), (1480, 235746), (1554, 224520), (1665, 209552), (1680, 207681), (1776, 196455), (1871, 186480), (2072, 168390), (2220, 157164), (2331, 149680), (2520, 138454), (2590, 134712), (2664, 130970), (2960, 117873), (3108, 112260), (3330, 104776), (3742, 93240), (3885, 89808), (4144, 84195), (4440, 78582), (4662, 74840), (5040, 69227), (5180, 67356), (5328, 65485), (5613, 62160), (6216, 56130), (6660, 52388), (7484, 46620), (7770, 44904), (8880, 39291), (9324, 37420), (9355, 37296), (10360, 33678), (11226, 31080), (11655, 29936), (12432, 28065), (13097, 26640), (13320, 26194), (14968, 23310), (15540, 22452), (16839, 20720), (18648, 18710)]