149712240720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{20681}}^1$

素因数の和:20874

約数の個数: 320

約数和(自身を含む): 551484702720

約数和(自身を除く): 401772462000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 139, 140, 155, 168, 186, 210, 217, 240, 248, 278, 280, 310, 336, 372, 417, 420, 434, 465, 496, 556, 560, 620, 651, 695, 744, 834, 840, 868, 930, 973, 1085, 1112, 1240, 1302, 1390, 1488, 1668, 1680, 1736, 1860, 1946, 2085, 2170, 2224, 2480, 2604, 2780, 2919, 3255, 3336, 3472, 3720, 3892, 4170, 4309, 4340, 4865, 5208, 5560, 5838, 6510, 6672, 7440, 7784, 8340, 8618, 8680, 9730, 10416, 11120, 11676, 12927, 13020, 14595, 15568, 16680, 17236, 17360, 19460, 20681, 21545, 23352, 25854, 26040, 29190, 30163, 33360, 34472, 38920, 41362, 43090, 46704, 51708, 52080, 58380, 60326, 62043, 64635, 68944, 77840, 82724, 86180, 90489, 103405, 103416, 116760, 120652, 124086, 129270, 144767, 150815, 165448, 172360, 180978, 206810, 206832, 233520, 241304, 248172, 258540, 289534, 301630, 310215, 330896, 344720, 361956, 413620, 434301, 452445, 482608, 496344, 517080, 579068, 603260, 620430, 641111, 723835, 723912, 827240, 868602, 904890, 992688, 1034160, 1158136, 1206520, 1240860, 1282222, 1447670, 1447824, 1654480, 1737204, 1809780, 1923333, 2171505, 2316272, 2413040, 2481720, 2564444, 2874659, 2895340, 3205555, 3474408, 3619560, 3846666, 4343010, 4487777, 4963440, 5128888, 5749318, 5790680, 6411110, 6948816, 7239120, 7693332, 8623977, 8686020, 8975554, 9616665, 10257776, 11498636, 11581360, 12822220, 13463331, 14373295, 15386664, 17247954, 17372040, 17951108, 19233330, 20122613, 22438885, 22997272, 25644440, 26926662, 28746590, 30773328, 34495908, 34744080, 35902216, 38466660, 40245226, 43119885, 44877770, 45994544, 51288880, 53853324, 57493180, 60367839, 67316655, 68991816, 71804432, 76933320, 80490452, 86239770, 89114429, 89755540, 100613065, 107706648, 114986360, 120735678, 134633310, 137983632, 153866640, 160980904, 172479540, 178228858, 179511080, 201226130, 215413296, 229972720, 241471356, 267343287, 269266620, 301839195, 321961808, 344959080, 356457716, 359022160, 402452260, 445572145, 482942712, 534686574, 538533240, 603678390, 623801003, 689918160, 712915432, 804904520, 891144290, 965885424, 1069373148, 1077066480, 1207356780, 1247602006, 1336716435, 1425830864, 1609809040, 1782288580, 1871403009, 2138746296, 2414713560, 2495204012, 2673432870, 3119005015, 3564577160, 3742806018, 4277492592, 4829427120, 4990408024, 5346865740, 6238010030, 7129154320, 7485612036, 9357015045, 9980816048, 10693731480, 12476020060, 14971224072, 18714030090, 21387462960, 24952040120, 29942448144, 37428060180, 49904080240, 74856120360, 149712240720]

約数ペア:

[(1, 149712240720), (2, 74856120360), (3, 49904080240), (4, 37428060180), (5, 29942448144), (6, 24952040120), (7, 21387462960), (8, 18714030090), (10, 14971224072), (12, 12476020060), (14, 10693731480), (15, 9980816048), (16, 9357015045), (20, 7485612036), (21, 7129154320), (24, 6238010030), (28, 5346865740), (30, 4990408024), (31, 4829427120), (35, 4277492592), (40, 3742806018), (42, 3564577160), (48, 3119005015), (56, 2673432870), (60, 2495204012), (62, 2414713560), (70, 2138746296), (80, 1871403009), (84, 1782288580), (93, 1609809040), (105, 1425830864), (112, 1336716435), (120, 1247602006), (124, 1207356780), (139, 1077066480), (140, 1069373148), (155, 965885424), (168, 891144290), (186, 804904520), (210, 712915432), (217, 689918160), (240, 623801003), (248, 603678390), (278, 538533240), (280, 534686574), (310, 482942712), (336, 445572145), (372, 402452260), (417, 359022160), (420, 356457716), (434, 344959080), (465, 321961808), (496, 301839195), (556, 269266620), (560, 267343287), (620, 241471356), (651, 229972720), (695, 215413296), (744, 201226130), (834, 179511080), (840, 178228858), (868, 172479540), (930, 160980904), (973, 153866640), (1085, 137983632), (1112, 134633310), (1240, 120735678), (1302, 114986360), (1390, 107706648), (1488, 100613065), (1668, 89755540), (1680, 89114429), (1736, 86239770), (1860, 80490452), (1946, 76933320), (2085, 71804432), (2170, 68991816), (2224, 67316655), (2480, 60367839), (2604, 57493180), (2780, 53853324), (2919, 51288880), (3255, 45994544), (3336, 44877770), (3472, 43119885), (3720, 40245226), (3892, 38466660), (4170, 35902216), (4309, 34744080), (4340, 34495908), (4865, 30773328), (5208, 28746590), (5560, 26926662), (5838, 25644440), (6510, 22997272), (6672, 22438885), (7440, 20122613), (7784, 19233330), (8340, 17951108), (8618, 17372040), (8680, 17247954), (9730, 15386664), (10416, 14373295), (11120, 13463331), (11676, 12822220), (12927, 11581360), (13020, 11498636), (14595, 10257776), (15568, 9616665), (16680, 8975554), (17236, 8686020), (17360, 8623977), (19460, 7693332), (20681, 7239120), (21545, 6948816), (23352, 6411110), (25854, 5790680), (26040, 5749318), (29190, 5128888), (30163, 4963440), (33360, 4487777), (34472, 4343010), (38920, 3846666), (41362, 3619560), (43090, 3474408), (46704, 3205555), (51708, 2895340), (52080, 2874659), (58380, 2564444), (60326, 2481720), (62043, 2413040), (64635, 2316272), (68944, 2171505), (77840, 1923333), (82724, 1809780), (86180, 1737204), (90489, 1654480), (103405, 1447824), (103416, 1447670), (116760, 1282222), (120652, 1240860), (124086, 1206520), (129270, 1158136), (144767, 1034160), (150815, 992688), (165448, 904890), (172360, 868602), (180978, 827240), (206810, 723912), (206832, 723835), (233520, 641111), (241304, 620430), (248172, 603260), (258540, 579068), (289534, 517080), (301630, 496344), (310215, 482608), (330896, 452445), (344720, 434301), (361956, 413620)]