1907210880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 512

約数和(自身を含む): 7348896000

約数和(自身を除く): 5441685120

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, 157, 160, 171, 180, 185, 190, 192, 216, 222, 228, 240, 270, 285, 288, 296, 304, 314, 320, 333, 342, 360, 370, 380, 384, 432, 444, 456, 471, 480, 513, 540, 555, 570, 576, 592, 608, 628, 640, 666, 684, 703, 720, 740, 760, 785, 855, 864, 888, 912, 942, 960, 999, 1026, 1080, 1110, 1140, 1152, 1184, 1216, 1256, 1332, 1368, 1406, 1413, 1440, 1480, 1520, 1570, 1665, 1710, 1728, 1776, 1824, 1884, 1920, 1998, 2052, 2109, 2160, 2220, 2280, 2355, 2368, 2432, 2512, 2565, 2664, 2736, 2812, 2826, 2880, 2960, 2983, 3040, 3140, 3330, 3420, 3456, 3515, 3552, 3648, 3768, 3996, 4104, 4218, 4239, 4320, 4440, 4560, 4710, 4736, 4995, 5024, 5130, 5328, 5472, 5624, 5652, 5760, 5809, 5920, 5966, 6080, 6280, 6327, 6660, 6840, 7030, 7065, 7104, 7296, 7536, 7992, 8208, 8436, 8478, 8640, 8880, 8949, 9120, 9420, 9990, 10048, 10260, 10545, 10656, 10944, 11248, 11304, 11618, 11840, 11932, 12160, 12560, 12654, 13320, 13680, 14060, 14130, 14208, 14915, 15072, 15984, 16416, 16872, 16956, 17280, 17427, 17760, 17898, 18240, 18840, 18981, 19980, 20096, 20520, 21090, 21195, 21312, 21888, 22496, 22608, 23236, 23680, 23864, 25120, 25308, 26640, 26847, 27360, 28120, 28260, 29045, 29830, 30144, 31635, 31968, 32832, 33744, 33912, 34854, 35520, 35796, 36480, 37680, 37962, 39960, 41040, 42180, 42390, 42624, 44745, 44992, 45216, 46472, 47728, 50240, 50616, 52281, 53280, 53694, 54720, 56240, 56520, 58090, 59660, 60288, 63270, 63936, 65664, 67488, 67824, 69708, 71040, 71592, 75360, 75924, 79920, 80541, 82080, 84360, 84780, 87135, 89490, 89984, 90432, 92944, 94905, 95456, 100480, 101232, 104562, 106560, 107388, 109440, 110371, 112480, 113040, 116180, 119320, 126540, 127872, 134235, 134976, 135648, 139416, 143184, 150720, 151848, 156843, 159840, 161082, 164160, 168720, 169560, 174270, 178980, 180864, 185888, 189810, 190912, 202464, 209124, 213120, 214776, 220742, 224960, 226080, 232360, 238640, 253080, 261405, 268470, 269952, 271296, 278832, 286368, 301440, 303696, 313686, 319680, 322164, 328320, 331113, 337440, 339120, 348540, 357960, 371776, 379620, 381824, 402705, 404928, 418248, 429552, 441484, 449920, 452160, 464720, 477280, 506160, 522810, 536940, 542592, 551855, 557664, 572736, 607392, 627372, 639360, 644328, 662226, 674880, 678240, 697080, 715920, 743552, 759240, 784215, 805410, 809856, 836496, 859104, 882968, 904320, 929440, 954560, 993339, 1012320, 1045620, 1073880, 1103710, 1115328, 1145472, 1214784, 1254744, 1288656, 1324452, 1349760, 1356480, 1394160, 1431840, 1518480, 1568430, 1610820, 1655565, 1672992, 1718208, 1765936, 1858880, 1909120, 1986678, 2024640, 2091240, 2147760, 2207420, 2230656, 2429568, 2509488, 2577312, 2648904, 2712960, 2788320, 2863680, 2980017, 3036960, 3136860, 3221640, 3311130, 3345984, 3436416, 3531872, 3717760, 3973356, 4049280, 4182480, 4295520, 4414840, 4966695, 5018976, 5154624, 5297808, 5576640, 5727360, 5960034, 6073920, 6273720, 6443280, 6622260, 6691968, 7063744, 7946712, 8364960, 8591040, 8829680, 9933390, 10037952, 10309248, 10595616, 11153280, 11920068, 12147840, 12547440, 12886560, 13244520, 14127488, 14900085, 15893424, 16729920, 17182080, 17659360, 19866780, 20075904, 21191232, 23840136, 25094880, 25773120, 26489040, 29800170, 31786848, 33459840, 35318720, 39733560, 42382464, 47680272, 50189760, 51546240, 52978080, 59600340, 63573696, 70637440, 79467120, 95360544, 100379520, 105956160, 119200680, 127147392, 158934240, 190721088, 211912320, 238401360, 317868480, 381442176, 476802720, 635736960, 953605440, 1907210880]

約数ペア:

[(1, 1907210880), (2, 953605440), (3, 635736960), (4, 476802720), (5, 381442176), (6, 317868480), (8, 238401360), (9, 211912320), (10, 190721088), (12, 158934240), (15, 127147392), (16, 119200680), (18, 105956160), (19, 100379520), (20, 95360544), (24, 79467120), (27, 70637440), (30, 63573696), (32, 59600340), (36, 52978080), (37, 51546240), (38, 50189760), (40, 47680272), (45, 42382464), (48, 39733560), (54, 35318720), (57, 33459840), (60, 31786848), (64, 29800170), (72, 26489040), (74, 25773120), (76, 25094880), (80, 23840136), (90, 21191232), (95, 20075904), (96, 19866780), (108, 17659360), (111, 17182080), (114, 16729920), (120, 15893424), (128, 14900085), (135, 14127488), (144, 13244520), (148, 12886560), (152, 12547440), (157, 12147840), (160, 11920068), (171, 11153280), (180, 10595616), (185, 10309248), (190, 10037952), (192, 9933390), (216, 8829680), (222, 8591040), (228, 8364960), (240, 7946712), (270, 7063744), (285, 6691968), (288, 6622260), (296, 6443280), (304, 6273720), (314, 6073920), (320, 5960034), (333, 5727360), (342, 5576640), (360, 5297808), (370, 5154624), (380, 5018976), (384, 4966695), (432, 4414840), (444, 4295520), (456, 4182480), (471, 4049280), (480, 3973356), (513, 3717760), (540, 3531872), (555, 3436416), (570, 3345984), (576, 3311130), (592, 3221640), (608, 3136860), (628, 3036960), (640, 2980017), (666, 2863680), (684, 2788320), (703, 2712960), (720, 2648904), (740, 2577312), (760, 2509488), (785, 2429568), (855, 2230656), (864, 2207420), (888, 2147760), (912, 2091240), (942, 2024640), (960, 1986678), (999, 1909120), (1026, 1858880), (1080, 1765936), (1110, 1718208), (1140, 1672992), (1152, 1655565), (1184, 1610820), (1216, 1568430), (1256, 1518480), (1332, 1431840), (1368, 1394160), (1406, 1356480), (1413, 1349760), (1440, 1324452), (1480, 1288656), (1520, 1254744), (1570, 1214784), (1665, 1145472), (1710, 1115328), (1728, 1103710), (1776, 1073880), (1824, 1045620), (1884, 1012320), (1920, 993339), (1998, 954560), (2052, 929440), (2109, 904320), (2160, 882968), (2220, 859104), (2280, 836496), (2355, 809856), (2368, 805410), (2432, 784215), (2512, 759240), (2565, 743552), (2664, 715920), (2736, 697080), (2812, 678240), (2826, 674880), (2880, 662226), (2960, 644328), (2983, 639360), (3040, 627372), (3140, 607392), (3330, 572736), (3420, 557664), (3456, 551855), (3515, 542592), (3552, 536940), (3648, 522810), (3768, 506160), (3996, 477280), (4104, 464720), (4218, 452160), (4239, 449920), (4320, 441484), (4440, 429552), (4560, 418248), (4710, 404928), (4736, 402705), (4995, 381824), (5024, 379620), (5130, 371776), (5328, 357960), (5472, 348540), (5624, 339120), (5652, 337440), (5760, 331113), (5809, 328320), (5920, 322164), (5966, 319680), (6080, 313686), (6280, 303696), (6327, 301440), (6660, 286368), (6840, 278832), (7030, 271296), (7065, 269952), (7104, 268470), (7296, 261405), (7536, 253080), (7992, 238640), (8208, 232360), (8436, 226080), (8478, 224960), (8640, 220742), (8880, 214776), (8949, 213120), (9120, 209124), (9420, 202464), (9990, 190912), (10048, 189810), (10260, 185888), (10545, 180864), (10656, 178980), (10944, 174270), (11248, 169560), (11304, 168720), (11618, 164160), (11840, 161082), (11932, 159840), (12160, 156843), (12560, 151848), (12654, 150720), (13320, 143184), (13680, 139416), (14060, 135648), (14130, 134976), (14208, 134235), (14915, 127872), (15072, 126540), (15984, 119320), (16416, 116180), (16872, 113040), (16956, 112480), (17280, 110371), (17427, 109440), (17760, 107388), (17898, 106560), (18240, 104562), (18840, 101232), (18981, 100480), (19980, 95456), (20096, 94905), (20520, 92944), (21090, 90432), (21195, 89984), (21312, 89490), (21888, 87135), (22496, 84780), (22608, 84360), (23236, 82080), (23680, 80541), (23864, 79920), (25120, 75924), (25308, 75360), (26640, 71592), (26847, 71040), (27360, 69708), (28120, 67824), (28260, 67488), (29045, 65664), (29830, 63936), (30144, 63270), (31635, 60288), (31968, 59660), (32832, 58090), (33744, 56520), (33912, 56240), (34854, 54720), (35520, 53694), (35796, 53280), (36480, 52281), (37680, 50616), (37962, 50240), (39960, 47728), (41040, 46472), (42180, 45216), (42390, 44992), (42624, 44745)]