1812709440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:410

約数の個数: 336

約数和(自身を含む): 6636227520

約数和(自身を除く): 4823518080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 157, 160, 171, 180, 190, 192, 211, 228, 240, 285, 288, 304, 314, 320, 342, 360, 380, 422, 456, 471, 480, 570, 576, 608, 628, 633, 684, 720, 760, 785, 844, 855, 912, 942, 960, 1055, 1140, 1216, 1256, 1266, 1368, 1413, 1440, 1520, 1570, 1688, 1710, 1824, 1884, 1899, 2110, 2280, 2355, 2512, 2532, 2736, 2826, 2880, 2983, 3040, 3140, 3165, 3376, 3420, 3648, 3768, 3798, 4009, 4220, 4560, 4710, 5024, 5064, 5472, 5652, 5966, 6080, 6280, 6330, 6752, 6840, 7065, 7536, 7596, 8018, 8440, 8949, 9120, 9420, 9495, 10048, 10128, 10944, 11304, 11932, 12027, 12560, 12660, 13504, 13680, 14130, 14915, 15072, 15192, 16036, 16880, 17898, 18240, 18840, 18990, 20045, 20256, 22608, 23864, 24054, 25120, 25320, 26847, 27360, 28260, 29830, 30144, 30384, 32072, 33127, 33760, 35796, 36081, 37680, 37980, 40090, 40512, 44745, 45216, 47728, 48108, 50240, 50640, 53694, 54720, 56520, 59660, 60135, 60768, 64144, 66254, 67520, 71592, 72162, 75360, 75960, 80180, 89490, 90432, 95456, 96216, 99381, 101280, 107388, 113040, 119320, 120270, 121536, 128288, 132508, 134235, 143184, 144324, 150720, 151920, 160360, 165635, 178980, 180405, 190912, 192432, 198762, 202560, 214776, 226080, 238640, 240540, 256576, 265016, 268470, 286368, 288648, 298143, 303840, 320720, 331270, 357960, 360810, 384864, 397524, 429552, 452160, 477280, 481080, 496905, 530032, 536940, 572736, 577296, 596286, 607680, 629413, 641440, 662540, 715920, 721620, 769728, 795048, 859104, 954560, 962160, 993810, 1060064, 1073880, 1154592, 1192572, 1258826, 1282880, 1325080, 1431840, 1443240, 1490715, 1590096, 1718208, 1888239, 1924320, 1987620, 2120128, 2147760, 2309184, 2385144, 2517652, 2650160, 2863680, 2886480, 2981430, 3147065, 3180192, 3776478, 3848640, 3975240, 4295520, 4770288, 5035304, 5300320, 5664717, 5772960, 5962860, 6294130, 6360384, 7552956, 7950480, 8591040, 9441195, 9540576, 10070608, 10600640, 11329434, 11545920, 11925720, 12588260, 15105912, 15900960, 18882390, 19081152, 20141216, 22658868, 23851440, 25176520, 28323585, 30211824, 31801920, 37764780, 40282432, 45317736, 47702880, 50353040, 56647170, 60423648, 75529560, 90635472, 95405760, 100706080, 113294340, 120847296, 151059120, 181270944, 201412160, 226588680, 302118240, 362541888, 453177360, 604236480, 906354720, 1812709440]

約数ペア:

[(1, 1812709440), (2, 906354720), (3, 604236480), (4, 453177360), (5, 362541888), (6, 302118240), (8, 226588680), (9, 201412160), (10, 181270944), (12, 151059120), (15, 120847296), (16, 113294340), (18, 100706080), (19, 95405760), (20, 90635472), (24, 75529560), (30, 60423648), (32, 56647170), (36, 50353040), (38, 47702880), (40, 45317736), (45, 40282432), (48, 37764780), (57, 31801920), (60, 30211824), (64, 28323585), (72, 25176520), (76, 23851440), (80, 22658868), (90, 20141216), (95, 19081152), (96, 18882390), (114, 15900960), (120, 15105912), (144, 12588260), (152, 11925720), (157, 11545920), (160, 11329434), (171, 10600640), (180, 10070608), (190, 9540576), (192, 9441195), (211, 8591040), (228, 7950480), (240, 7552956), (285, 6360384), (288, 6294130), (304, 5962860), (314, 5772960), (320, 5664717), (342, 5300320), (360, 5035304), (380, 4770288), (422, 4295520), (456, 3975240), (471, 3848640), (480, 3776478), (570, 3180192), (576, 3147065), (608, 2981430), (628, 2886480), (633, 2863680), (684, 2650160), (720, 2517652), (760, 2385144), (785, 2309184), (844, 2147760), (855, 2120128), (912, 1987620), (942, 1924320), (960, 1888239), (1055, 1718208), (1140, 1590096), (1216, 1490715), (1256, 1443240), (1266, 1431840), (1368, 1325080), (1413, 1282880), (1440, 1258826), (1520, 1192572), (1570, 1154592), (1688, 1073880), (1710, 1060064), (1824, 993810), (1884, 962160), (1899, 954560), (2110, 859104), (2280, 795048), (2355, 769728), (2512, 721620), (2532, 715920), (2736, 662540), (2826, 641440), (2880, 629413), (2983, 607680), (3040, 596286), (3140, 577296), (3165, 572736), (3376, 536940), (3420, 530032), (3648, 496905), (3768, 481080), (3798, 477280), (4009, 452160), (4220, 429552), (4560, 397524), (4710, 384864), (5024, 360810), (5064, 357960), (5472, 331270), (5652, 320720), (5966, 303840), (6080, 298143), (6280, 288648), (6330, 286368), (6752, 268470), (6840, 265016), (7065, 256576), (7536, 240540), (7596, 238640), (8018, 226080), (8440, 214776), (8949, 202560), (9120, 198762), (9420, 192432), (9495, 190912), (10048, 180405), (10128, 178980), (10944, 165635), (11304, 160360), (11932, 151920), (12027, 150720), (12560, 144324), (12660, 143184), (13504, 134235), (13680, 132508), (14130, 128288), (14915, 121536), (15072, 120270), (15192, 119320), (16036, 113040), (16880, 107388), (17898, 101280), (18240, 99381), (18840, 96216), (18990, 95456), (20045, 90432), (20256, 89490), (22608, 80180), (23864, 75960), (24054, 75360), (25120, 72162), (25320, 71592), (26847, 67520), (27360, 66254), (28260, 64144), (29830, 60768), (30144, 60135), (30384, 59660), (32072, 56520), (33127, 54720), (33760, 53694), (35796, 50640), (36081, 50240), (37680, 48108), (37980, 47728), (40090, 45216), (40512, 44745)]