1601540640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:493

約数の個数: 384

約数和(自身を含む): 6462167040

約数和(自身を除く): 4860626400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 211, 216, 224, 240, 251, 252, 270, 280, 288, 315, 336, 360, 378, 420, 422, 432, 480, 502, 504, 540, 560, 630, 633, 672, 720, 753, 756, 840, 844, 864, 945, 1004, 1008, 1055, 1080, 1120, 1255, 1260, 1266, 1440, 1477, 1506, 1512, 1680, 1688, 1757, 1890, 1899, 2008, 2016, 2110, 2160, 2259, 2510, 2520, 2532, 2954, 3012, 3024, 3165, 3360, 3376, 3514, 3765, 3780, 3798, 4016, 4220, 4320, 4431, 4518, 5020, 5040, 5064, 5271, 5697, 5908, 6024, 6048, 6330, 6752, 6777, 7028, 7385, 7530, 7560, 7596, 8032, 8440, 8785, 8862, 9036, 9495, 10040, 10080, 10128, 10542, 11295, 11394, 11816, 12048, 12660, 13293, 13554, 14056, 14770, 15060, 15120, 15192, 15813, 16880, 17570, 17724, 18072, 18990, 20080, 20256, 21084, 22155, 22590, 22788, 23632, 24096, 25320, 26355, 26586, 27108, 28112, 28485, 29540, 30120, 30240, 30384, 31626, 33760, 33885, 35140, 35448, 36144, 37980, 39879, 40160, 42168, 44310, 45180, 45576, 47264, 47439, 50640, 52710, 52961, 53172, 54216, 56224, 56970, 59080, 60240, 60768, 63252, 66465, 67770, 70280, 70896, 72288, 75960, 79065, 79758, 84336, 88620, 90360, 91152, 94878, 101280, 105420, 105922, 106344, 108432, 113940, 118160, 120480, 126504, 132930, 135540, 140560, 141792, 151920, 158130, 158883, 159516, 168672, 177240, 180720, 182304, 189756, 199395, 210840, 211844, 212688, 216864, 227880, 236320, 237195, 253008, 264805, 265860, 271080, 281120, 303840, 316260, 317766, 319032, 354480, 361440, 370727, 379512, 398790, 421680, 423688, 425376, 455760, 474390, 476649, 506016, 529610, 531720, 542160, 632520, 635532, 638064, 708960, 741454, 759024, 794415, 797580, 843360, 847376, 911520, 948780, 953298, 1059220, 1063440, 1084320, 1112181, 1265040, 1271064, 1276128, 1429947, 1482908, 1518048, 1588830, 1595160, 1694752, 1853635, 1897560, 1906596, 2118440, 2126880, 2224362, 2383245, 2530080, 2542128, 2859894, 2965816, 3177660, 3190320, 3336543, 3707270, 3795120, 3813192, 4236880, 4448724, 4766490, 5084256, 5560905, 5719788, 5931632, 6355320, 6380640, 6673086, 7149735, 7414540, 7590240, 7626384, 8473760, 8897448, 9532980, 10009629, 11121810, 11439576, 11863264, 12710640, 13346172, 14299470, 14829080, 15252768, 16682715, 17794896, 19065960, 20019258, 22243620, 22879152, 25421280, 26692344, 28598940, 29658160, 33365430, 35589792, 38131920, 40038516, 44487240, 45758304, 50048145, 53384688, 57197880, 59316320, 66730860, 76263840, 80077032, 88974480, 100096290, 106769376, 114395760, 133461720, 160154064, 177948960, 200192580, 228791520, 266923440, 320308128, 400385160, 533846880, 800770320, 1601540640]

約数ペア:

[(1, 1601540640), (2, 800770320), (3, 533846880), (4, 400385160), (5, 320308128), (6, 266923440), (7, 228791520), (8, 200192580), (9, 177948960), (10, 160154064), (12, 133461720), (14, 114395760), (15, 106769376), (16, 100096290), (18, 88974480), (20, 80077032), (21, 76263840), (24, 66730860), (27, 59316320), (28, 57197880), (30, 53384688), (32, 50048145), (35, 45758304), (36, 44487240), (40, 40038516), (42, 38131920), (45, 35589792), (48, 33365430), (54, 29658160), (56, 28598940), (60, 26692344), (63, 25421280), (70, 22879152), (72, 22243620), (80, 20019258), (84, 19065960), (90, 17794896), (96, 16682715), (105, 15252768), (108, 14829080), (112, 14299470), (120, 13346172), (126, 12710640), (135, 11863264), (140, 11439576), (144, 11121810), (160, 10009629), (168, 9532980), (180, 8897448), (189, 8473760), (210, 7626384), (211, 7590240), (216, 7414540), (224, 7149735), (240, 6673086), (251, 6380640), (252, 6355320), (270, 5931632), (280, 5719788), (288, 5560905), (315, 5084256), (336, 4766490), (360, 4448724), (378, 4236880), (420, 3813192), (422, 3795120), (432, 3707270), (480, 3336543), (502, 3190320), (504, 3177660), (540, 2965816), (560, 2859894), (630, 2542128), (633, 2530080), (672, 2383245), (720, 2224362), (753, 2126880), (756, 2118440), (840, 1906596), (844, 1897560), (864, 1853635), (945, 1694752), (1004, 1595160), (1008, 1588830), (1055, 1518048), (1080, 1482908), (1120, 1429947), (1255, 1276128), (1260, 1271064), (1266, 1265040), (1440, 1112181), (1477, 1084320), (1506, 1063440), (1512, 1059220), (1680, 953298), (1688, 948780), (1757, 911520), (1890, 847376), (1899, 843360), (2008, 797580), (2016, 794415), (2110, 759024), (2160, 741454), (2259, 708960), (2510, 638064), (2520, 635532), (2532, 632520), (2954, 542160), (3012, 531720), (3024, 529610), (3165, 506016), (3360, 476649), (3376, 474390), (3514, 455760), (3765, 425376), (3780, 423688), (3798, 421680), (4016, 398790), (4220, 379512), (4320, 370727), (4431, 361440), (4518, 354480), (5020, 319032), (5040, 317766), (5064, 316260), (5271, 303840), (5697, 281120), (5908, 271080), (6024, 265860), (6048, 264805), (6330, 253008), (6752, 237195), (6777, 236320), (7028, 227880), (7385, 216864), (7530, 212688), (7560, 211844), (7596, 210840), (8032, 199395), (8440, 189756), (8785, 182304), (8862, 180720), (9036, 177240), (9495, 168672), (10040, 159516), (10080, 158883), (10128, 158130), (10542, 151920), (11295, 141792), (11394, 140560), (11816, 135540), (12048, 132930), (12660, 126504), (13293, 120480), (13554, 118160), (14056, 113940), (14770, 108432), (15060, 106344), (15120, 105922), (15192, 105420), (15813, 101280), (16880, 94878), (17570, 91152), (17724, 90360), (18072, 88620), (18990, 84336), (20080, 79758), (20256, 79065), (21084, 75960), (22155, 72288), (22590, 70896), (22788, 70280), (23632, 67770), (24096, 66465), (25320, 63252), (26355, 60768), (26586, 60240), (27108, 59080), (28112, 56970), (28485, 56224), (29540, 54216), (30120, 53172), (30240, 52961), (30384, 52710), (31626, 50640), (33760, 47439), (33885, 47264), (35140, 45576), (35448, 45180), (36144, 44310), (37980, 42168), (39879, 40160)]