1995342720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:330

約数の個数: 384

約数和(自身を含む): 7501455360

約数和(自身を除く): 5506112640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 127, 128, 140, 147, 160, 167, 168, 192, 196, 210, 224, 240, 245, 254, 280, 294, 320, 334, 336, 381, 384, 392, 420, 448, 480, 490, 501, 508, 560, 588, 635, 640, 668, 672, 735, 762, 784, 835, 840, 889, 896, 960, 980, 1002, 1016, 1120, 1169, 1176, 1270, 1336, 1344, 1470, 1524, 1568, 1670, 1680, 1778, 1905, 1920, 1960, 2004, 2032, 2240, 2338, 2352, 2505, 2540, 2667, 2672, 2688, 2940, 3048, 3136, 3340, 3360, 3507, 3556, 3810, 3920, 4008, 4064, 4445, 4480, 4676, 4704, 5010, 5080, 5334, 5344, 5845, 5880, 6096, 6223, 6272, 6680, 6720, 7014, 7112, 7620, 7840, 8016, 8128, 8183, 8890, 9352, 9408, 10020, 10160, 10668, 10688, 11690, 11760, 12192, 12446, 13335, 13360, 13440, 14028, 14224, 15240, 15680, 16032, 16256, 16366, 17535, 17780, 18669, 18704, 18816, 20040, 20320, 21209, 21336, 21376, 23380, 23520, 24384, 24549, 24892, 26670, 26720, 28056, 28448, 30480, 31115, 31360, 32064, 32732, 35070, 35560, 37338, 37408, 40080, 40640, 40915, 42418, 42672, 46760, 47040, 48768, 49098, 49784, 53340, 53440, 56112, 56896, 60960, 62230, 63627, 64128, 65464, 70140, 71120, 74676, 74816, 80160, 81280, 81830, 84836, 85344, 93345, 93520, 94080, 98196, 99568, 106045, 106680, 106880, 112224, 113792, 121920, 122745, 124460, 127254, 130928, 140280, 142240, 148463, 149352, 149632, 160320, 163660, 169672, 170688, 186690, 187040, 196392, 199136, 212090, 213360, 224448, 243840, 245490, 248920, 254508, 261856, 280560, 284480, 296926, 298704, 318135, 320640, 327320, 339344, 341376, 373380, 374080, 392784, 398272, 424180, 426720, 445389, 448896, 490980, 497840, 509016, 523712, 561120, 568960, 593852, 597408, 636270, 654640, 678688, 742315, 746760, 748160, 785568, 796544, 848360, 853440, 890778, 981960, 995680, 1018032, 1039241, 1047424, 1122240, 1187704, 1194816, 1272540, 1309280, 1357376, 1484630, 1493520, 1571136, 1696720, 1706880, 1781556, 1963920, 1991360, 2036064, 2078482, 2226945, 2244480, 2375408, 2389632, 2545080, 2618560, 2714752, 2969260, 2987040, 3117723, 3142272, 3393440, 3563112, 3927840, 3982720, 4072128, 4156964, 4453890, 4750816, 5090160, 5196205, 5237120, 5938520, 5974080, 6235446, 6786880, 7126224, 7855680, 8144256, 8313928, 8907780, 9501632, 10180320, 10392410, 11877040, 11948160, 12470892, 13573760, 14252448, 15588615, 15711360, 16627856, 17815560, 19003264, 20360640, 20784820, 23754080, 24941784, 28504896, 31177230, 33255712, 35631120, 40721280, 41569640, 47508160, 49883568, 57009792, 62354460, 66511424, 71262240, 83139280, 95016320, 99767136, 124708920, 133022848, 142524480, 166278560, 199534272, 249417840, 285048960, 332557120, 399068544, 498835680, 665114240, 997671360, 1995342720]

約数ペア:

[(1, 1995342720), (2, 997671360), (3, 665114240), (4, 498835680), (5, 399068544), (6, 332557120), (7, 285048960), (8, 249417840), (10, 199534272), (12, 166278560), (14, 142524480), (15, 133022848), (16, 124708920), (20, 99767136), (21, 95016320), (24, 83139280), (28, 71262240), (30, 66511424), (32, 62354460), (35, 57009792), (40, 49883568), (42, 47508160), (48, 41569640), (49, 40721280), (56, 35631120), (60, 33255712), (64, 31177230), (70, 28504896), (80, 24941784), (84, 23754080), (96, 20784820), (98, 20360640), (105, 19003264), (112, 17815560), (120, 16627856), (127, 15711360), (128, 15588615), (140, 14252448), (147, 13573760), (160, 12470892), (167, 11948160), (168, 11877040), (192, 10392410), (196, 10180320), (210, 9501632), (224, 8907780), (240, 8313928), (245, 8144256), (254, 7855680), (280, 7126224), (294, 6786880), (320, 6235446), (334, 5974080), (336, 5938520), (381, 5237120), (384, 5196205), (392, 5090160), (420, 4750816), (448, 4453890), (480, 4156964), (490, 4072128), (501, 3982720), (508, 3927840), (560, 3563112), (588, 3393440), (635, 3142272), (640, 3117723), (668, 2987040), (672, 2969260), (735, 2714752), (762, 2618560), (784, 2545080), (835, 2389632), (840, 2375408), (889, 2244480), (896, 2226945), (960, 2078482), (980, 2036064), (1002, 1991360), (1016, 1963920), (1120, 1781556), (1169, 1706880), (1176, 1696720), (1270, 1571136), (1336, 1493520), (1344, 1484630), (1470, 1357376), (1524, 1309280), (1568, 1272540), (1670, 1194816), (1680, 1187704), (1778, 1122240), (1905, 1047424), (1920, 1039241), (1960, 1018032), (2004, 995680), (2032, 981960), (2240, 890778), (2338, 853440), (2352, 848360), (2505, 796544), (2540, 785568), (2667, 748160), (2672, 746760), (2688, 742315), (2940, 678688), (3048, 654640), (3136, 636270), (3340, 597408), (3360, 593852), (3507, 568960), (3556, 561120), (3810, 523712), (3920, 509016), (4008, 497840), (4064, 490980), (4445, 448896), (4480, 445389), (4676, 426720), (4704, 424180), (5010, 398272), (5080, 392784), (5334, 374080), (5344, 373380), (5845, 341376), (5880, 339344), (6096, 327320), (6223, 320640), (6272, 318135), (6680, 298704), (6720, 296926), (7014, 284480), (7112, 280560), (7620, 261856), (7840, 254508), (8016, 248920), (8128, 245490), (8183, 243840), (8890, 224448), (9352, 213360), (9408, 212090), (10020, 199136), (10160, 196392), (10668, 187040), (10688, 186690), (11690, 170688), (11760, 169672), (12192, 163660), (12446, 160320), (13335, 149632), (13360, 149352), (13440, 148463), (14028, 142240), (14224, 140280), (15240, 130928), (15680, 127254), (16032, 124460), (16256, 122745), (16366, 121920), (17535, 113792), (17780, 112224), (18669, 106880), (18704, 106680), (18816, 106045), (20040, 99568), (20320, 98196), (21209, 94080), (21336, 93520), (21376, 93345), (23380, 85344), (23520, 84836), (24384, 81830), (24549, 81280), (24892, 80160), (26670, 74816), (26720, 74676), (28056, 71120), (28448, 70140), (30480, 65464), (31115, 64128), (31360, 63627), (32064, 62230), (32732, 60960), (35070, 56896), (35560, 56112), (37338, 53440), (37408, 53340), (40080, 49784), (40640, 49098), (40915, 48768), (42418, 47040), (42672, 46760)]