449470080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:121

約数の個数: 384

約数和(自身を含む): 1722168000

約数和(自身を除く): 1272697920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 37, 38, 40, 45, 48, 54, 57, 60, 64, 72, 74, 76, 80, 90, 95, 96, 108, 111, 114, 120, 128, 135, 144, 148, 152, 160, 171, 180, 185, 190, 192, 216, 222, 228, 240, 270, 285, 288, 296, 304, 320, 333, 342, 360, 370, 380, 384, 432, 444, 456, 480, 513, 540, 555, 570, 576, 592, 608, 640, 666, 684, 703, 720, 740, 760, 855, 864, 888, 912, 960, 999, 1026, 1080, 1110, 1140, 1152, 1184, 1216, 1332, 1368, 1369, 1406, 1440, 1480, 1520, 1665, 1710, 1728, 1776, 1824, 1920, 1998, 2052, 2109, 2160, 2220, 2280, 2368, 2432, 2565, 2664, 2736, 2738, 2812, 2880, 2960, 3040, 3330, 3420, 3456, 3515, 3552, 3648, 3996, 4104, 4107, 4218, 4320, 4440, 4560, 4736, 4995, 5130, 5328, 5472, 5476, 5624, 5760, 5920, 6080, 6327, 6660, 6840, 6845, 7030, 7104, 7296, 7992, 8208, 8214, 8436, 8640, 8880, 9120, 9990, 10260, 10545, 10656, 10944, 10952, 11248, 11840, 12160, 12321, 12654, 13320, 13680, 13690, 14060, 14208, 15984, 16416, 16428, 16872, 17280, 17760, 18240, 18981, 19980, 20520, 20535, 21090, 21312, 21888, 21904, 22496, 23680, 24642, 25308, 26011, 26640, 27360, 27380, 28120, 31635, 31968, 32832, 32856, 33744, 35520, 36480, 36963, 37962, 39960, 41040, 41070, 42180, 42624, 43808, 44992, 49284, 50616, 52022, 53280, 54720, 54760, 56240, 61605, 63270, 63936, 65664, 65712, 67488, 71040, 73926, 75924, 78033, 79920, 82080, 82140, 84360, 87616, 89984, 94905, 98568, 101232, 104044, 106560, 109440, 109520, 112480, 123210, 126540, 127872, 130055, 131424, 134976, 147852, 151848, 156066, 159840, 164160, 164280, 168720, 175232, 184815, 189810, 197136, 202464, 208088, 213120, 219040, 224960, 234099, 246420, 253080, 260110, 262848, 269952, 295704, 303696, 312132, 319680, 328320, 328560, 337440, 369630, 379620, 390165, 394272, 404928, 416176, 438080, 449920, 468198, 492840, 506160, 520220, 525696, 591408, 607392, 624264, 639360, 657120, 674880, 702297, 739260, 759240, 780330, 788544, 809856, 832352, 876160, 936396, 985680, 1012320, 1040440, 1170495, 1182816, 1214784, 1248528, 1314240, 1349760, 1404594, 1478520, 1518480, 1560660, 1577088, 1664704, 1872792, 1971360, 2024640, 2080880, 2340990, 2365632, 2429568, 2497056, 2628480, 2809188, 2957040, 3036960, 3121320, 3329408, 3511485, 3745584, 3942720, 4049280, 4161760, 4681980, 4731264, 4994112, 5618376, 5914080, 6073920, 6242640, 7022970, 7491168, 7885440, 8323520, 9363960, 9988224, 11236752, 11828160, 12147840, 12485280, 14045940, 14982336, 16647040, 18727920, 22473504, 23656320, 24970560, 28091880, 29964672, 37455840, 44947008, 49941120, 56183760, 74911680, 89894016, 112367520, 149823360, 224735040, 449470080]

約数ペア:

[(1, 449470080), (2, 224735040), (3, 149823360), (4, 112367520), (5, 89894016), (6, 74911680), (8, 56183760), (9, 49941120), (10, 44947008), (12, 37455840), (15, 29964672), (16, 28091880), (18, 24970560), (19, 23656320), (20, 22473504), (24, 18727920), (27, 16647040), (30, 14982336), (32, 14045940), (36, 12485280), (37, 12147840), (38, 11828160), (40, 11236752), (45, 9988224), (48, 9363960), (54, 8323520), (57, 7885440), (60, 7491168), (64, 7022970), (72, 6242640), (74, 6073920), (76, 5914080), (80, 5618376), (90, 4994112), (95, 4731264), (96, 4681980), (108, 4161760), (111, 4049280), (114, 3942720), (120, 3745584), (128, 3511485), (135, 3329408), (144, 3121320), (148, 3036960), (152, 2957040), (160, 2809188), (171, 2628480), (180, 2497056), (185, 2429568), (190, 2365632), (192, 2340990), (216, 2080880), (222, 2024640), (228, 1971360), (240, 1872792), (270, 1664704), (285, 1577088), (288, 1560660), (296, 1518480), (304, 1478520), (320, 1404594), (333, 1349760), (342, 1314240), (360, 1248528), (370, 1214784), (380, 1182816), (384, 1170495), (432, 1040440), (444, 1012320), (456, 985680), (480, 936396), (513, 876160), (540, 832352), (555, 809856), (570, 788544), (576, 780330), (592, 759240), (608, 739260), (640, 702297), (666, 674880), (684, 657120), (703, 639360), (720, 624264), (740, 607392), (760, 591408), (855, 525696), (864, 520220), (888, 506160), (912, 492840), (960, 468198), (999, 449920), (1026, 438080), (1080, 416176), (1110, 404928), (1140, 394272), (1152, 390165), (1184, 379620), (1216, 369630), (1332, 337440), (1368, 328560), (1369, 328320), (1406, 319680), (1440, 312132), (1480, 303696), (1520, 295704), (1665, 269952), (1710, 262848), (1728, 260110), (1776, 253080), (1824, 246420), (1920, 234099), (1998, 224960), (2052, 219040), (2109, 213120), (2160, 208088), (2220, 202464), (2280, 197136), (2368, 189810), (2432, 184815), (2565, 175232), (2664, 168720), (2736, 164280), (2738, 164160), (2812, 159840), (2880, 156066), (2960, 151848), (3040, 147852), (3330, 134976), (3420, 131424), (3456, 130055), (3515, 127872), (3552, 126540), (3648, 123210), (3996, 112480), (4104, 109520), (4107, 109440), (4218, 106560), (4320, 104044), (4440, 101232), (4560, 98568), (4736, 94905), (4995, 89984), (5130, 87616), (5328, 84360), (5472, 82140), (5476, 82080), (5624, 79920), (5760, 78033), (5920, 75924), (6080, 73926), (6327, 71040), (6660, 67488), (6840, 65712), (6845, 65664), (7030, 63936), (7104, 63270), (7296, 61605), (7992, 56240), (8208, 54760), (8214, 54720), (8436, 53280), (8640, 52022), (8880, 50616), (9120, 49284), (9990, 44992), (10260, 43808), (10545, 42624), (10656, 42180), (10944, 41070), (10952, 41040), (11248, 39960), (11840, 37962), (12160, 36963), (12321, 36480), (12654, 35520), (13320, 33744), (13680, 32856), (13690, 32832), (14060, 31968), (14208, 31635), (15984, 28120), (16416, 27380), (16428, 27360), (16872, 26640), (17280, 26011), (17760, 25308), (18240, 24642), (18981, 23680), (19980, 22496), (20520, 21904), (20535, 21888), (21090, 21312)]