2637371520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:620

約数の個数: 384

約数和(自身を含む): 10501920000

約数和(自身を除く): 7864548480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 149, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 298, 315, 320, 336, 360, 384, 420, 439, 447, 448, 480, 504, 560, 576, 596, 630, 640, 672, 720, 745, 840, 878, 894, 896, 960, 1008, 1043, 1120, 1152, 1192, 1260, 1317, 1341, 1344, 1440, 1490, 1680, 1756, 1788, 1920, 2016, 2086, 2195, 2235, 2240, 2384, 2520, 2634, 2682, 2688, 2880, 2980, 3073, 3129, 3360, 3512, 3576, 3951, 4032, 4172, 4390, 4470, 4480, 4768, 5040, 5215, 5268, 5364, 5760, 5960, 6146, 6258, 6585, 6705, 6720, 7024, 7152, 7902, 8064, 8344, 8780, 8940, 9219, 9387, 9536, 10080, 10430, 10536, 10728, 11920, 12292, 12516, 13170, 13410, 13440, 14048, 14304, 15365, 15645, 15804, 16688, 17560, 17880, 18438, 18774, 19072, 19755, 20160, 20860, 21072, 21456, 23840, 24584, 25032, 26340, 26820, 27657, 28096, 28608, 30730, 31290, 31608, 33376, 35120, 35760, 36876, 37548, 39510, 40320, 41720, 42144, 42912, 46095, 46935, 47680, 49168, 50064, 52680, 53640, 55314, 56192, 57216, 61460, 62580, 63216, 65411, 66752, 70240, 71520, 73752, 75096, 79020, 83440, 84288, 85824, 92190, 93870, 95360, 98336, 100128, 105360, 107280, 110628, 122920, 125160, 126432, 130822, 133504, 138285, 140480, 143040, 147504, 150192, 158040, 166880, 168576, 171648, 184380, 187740, 196233, 196672, 200256, 210720, 214560, 221256, 245840, 250320, 252864, 261644, 276570, 280960, 286080, 295008, 300384, 316080, 327055, 333760, 368760, 375480, 392466, 393344, 400512, 421440, 429120, 442512, 457877, 491680, 500640, 505728, 523288, 553140, 588699, 590016, 600768, 632160, 654110, 667520, 737520, 750960, 784932, 842880, 858240, 885024, 915754, 981165, 983360, 1001280, 1046576, 1106280, 1177398, 1180032, 1201536, 1264320, 1308220, 1373631, 1475040, 1501920, 1569864, 1770048, 1831508, 1962330, 1966720, 2002560, 2093152, 2212560, 2289385, 2354796, 2528640, 2616440, 2747262, 2943495, 2950080, 3003840, 3139728, 3540096, 3663016, 3924660, 4120893, 4186304, 4425120, 4578770, 4709592, 5232880, 5494524, 5886990, 5900160, 6007680, 6279456, 6868155, 7326032, 7849320, 8241786, 8372608, 8850240, 9157540, 9419184, 10465760, 10989048, 11773980, 12558912, 13736310, 14652064, 15698640, 16483572, 17700480, 18315080, 18838368, 20604465, 20931520, 21978096, 23547960, 25117824, 27472620, 29304128, 31397280, 32967144, 36630160, 37676736, 41208930, 41863040, 43956192, 47095920, 54945240, 58608256, 62794560, 65934288, 73260320, 75353472, 82417860, 87912384, 94191840, 109890480, 125589120, 131868576, 146520640, 164835720, 175824768, 188383680, 219780960, 263737152, 293041280, 329671440, 376767360, 439561920, 527474304, 659342880, 879123840, 1318685760, 2637371520]

約数ペア:

[(1, 2637371520), (2, 1318685760), (3, 879123840), (4, 659342880), (5, 527474304), (6, 439561920), (7, 376767360), (8, 329671440), (9, 293041280), (10, 263737152), (12, 219780960), (14, 188383680), (15, 175824768), (16, 164835720), (18, 146520640), (20, 131868576), (21, 125589120), (24, 109890480), (28, 94191840), (30, 87912384), (32, 82417860), (35, 75353472), (36, 73260320), (40, 65934288), (42, 62794560), (45, 58608256), (48, 54945240), (56, 47095920), (60, 43956192), (63, 41863040), (64, 41208930), (70, 37676736), (72, 36630160), (80, 32967144), (84, 31397280), (90, 29304128), (96, 27472620), (105, 25117824), (112, 23547960), (120, 21978096), (126, 20931520), (128, 20604465), (140, 18838368), (144, 18315080), (149, 17700480), (160, 16483572), (168, 15698640), (180, 14652064), (192, 13736310), (210, 12558912), (224, 11773980), (240, 10989048), (252, 10465760), (280, 9419184), (288, 9157540), (298, 8850240), (315, 8372608), (320, 8241786), (336, 7849320), (360, 7326032), (384, 6868155), (420, 6279456), (439, 6007680), (447, 5900160), (448, 5886990), (480, 5494524), (504, 5232880), (560, 4709592), (576, 4578770), (596, 4425120), (630, 4186304), (640, 4120893), (672, 3924660), (720, 3663016), (745, 3540096), (840, 3139728), (878, 3003840), (894, 2950080), (896, 2943495), (960, 2747262), (1008, 2616440), (1043, 2528640), (1120, 2354796), (1152, 2289385), (1192, 2212560), (1260, 2093152), (1317, 2002560), (1341, 1966720), (1344, 1962330), (1440, 1831508), (1490, 1770048), (1680, 1569864), (1756, 1501920), (1788, 1475040), (1920, 1373631), (2016, 1308220), (2086, 1264320), (2195, 1201536), (2235, 1180032), (2240, 1177398), (2384, 1106280), (2520, 1046576), (2634, 1001280), (2682, 983360), (2688, 981165), (2880, 915754), (2980, 885024), (3073, 858240), (3129, 842880), (3360, 784932), (3512, 750960), (3576, 737520), (3951, 667520), (4032, 654110), (4172, 632160), (4390, 600768), (4470, 590016), (4480, 588699), (4768, 553140), (5040, 523288), (5215, 505728), (5268, 500640), (5364, 491680), (5760, 457877), (5960, 442512), (6146, 429120), (6258, 421440), (6585, 400512), (6705, 393344), (6720, 392466), (7024, 375480), (7152, 368760), (7902, 333760), (8064, 327055), (8344, 316080), (8780, 300384), (8940, 295008), (9219, 286080), (9387, 280960), (9536, 276570), (10080, 261644), (10430, 252864), (10536, 250320), (10728, 245840), (11920, 221256), (12292, 214560), (12516, 210720), (13170, 200256), (13410, 196672), (13440, 196233), (14048, 187740), (14304, 184380), (15365, 171648), (15645, 168576), (15804, 166880), (16688, 158040), (17560, 150192), (17880, 147504), (18438, 143040), (18774, 140480), (19072, 138285), (19755, 133504), (20160, 130822), (20860, 126432), (21072, 125160), (21456, 122920), (23840, 110628), (24584, 107280), (25032, 105360), (26340, 100128), (26820, 98336), (27657, 95360), (28096, 93870), (28608, 92190), (30730, 85824), (31290, 84288), (31608, 83440), (33376, 79020), (35120, 75096), (35760, 73752), (36876, 71520), (37548, 70240), (39510, 66752), (40320, 65411), (41720, 63216), (42144, 62580), (42912, 61460), (46095, 57216), (46935, 56192), (47680, 55314), (49168, 53640), (50064, 52680)]