402787541520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6147551}}^1$

素因数の和:6147590

約数の個数: 240

約数和(自身を含む): 1664855442432

約数和(自身を除く): 1262067900912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 32760, 65520, 6147551, 12295102, 18442653, 24590204, 30737755, 36885306, 43032857, 49180408, 55327959, 61475510, 73770612, 79918163, 86065714, 92213265, 98360816, 110655918, 122951020, 129098571, 147541224, 159836326, 172131428, 184426530, 215164285, 221311836, 239754489, 245902040, 258197142, 276639795, 295082448, 319672652, 344262856, 368853060, 387295713, 399590815, 430328570, 442623672, 479508978, 491804080, 516394284, 553279590, 559427141, 639345304, 645492855, 688525712, 719263467, 737706120, 774591426, 799181630, 860657140, 885247344, 959017956, 1032788568, 1106559180, 1118854282, 1198772445, 1278690608, 1290985710, 1438526934, 1475412240, 1549182852, 1598363260, 1678281423, 1721314280, 1918035912, 1936478565, 2065577136, 2213118360, 2237708564, 2397544890, 2581971420, 2797135705, 2877053868, 3098365704, 3196726520, 3356562846, 3442628560, 3596317335, 3836071824, 3872957130, 4426236720, 4475417128, 4795089780, 5034844269, 5163942840, 5594271410, 5754107736, 6196731408, 6393453040, 6713125692, 7192634670, 7745914260, 8391407115, 8950834256, 9590179560, 10069688538, 10327885680, 11188542820, 11508215472, 13426251384, 14385269340, 15491828520, 16782814230, 19180359120, 20139377076, 22377085640, 25174221345, 26852502768, 28770538680, 30983657040, 33565628460, 40278754152, 44754171280, 50348442690, 57541077360, 67131256920, 80557508304, 100696885380, 134262513840, 201393770760, 402787541520]

約数ペア:

[(1, 402787541520), (2, 201393770760), (3, 134262513840), (4, 100696885380), (5, 80557508304), (6, 67131256920), (7, 57541077360), (8, 50348442690), (9, 44754171280), (10, 40278754152), (12, 33565628460), (13, 30983657040), (14, 28770538680), (15, 26852502768), (16, 25174221345), (18, 22377085640), (20, 20139377076), (21, 19180359120), (24, 16782814230), (26, 15491828520), (28, 14385269340), (30, 13426251384), (35, 11508215472), (36, 11188542820), (39, 10327885680), (40, 10069688538), (42, 9590179560), (45, 8950834256), (48, 8391407115), (52, 7745914260), (56, 7192634670), (60, 6713125692), (63, 6393453040), (65, 6196731408), (70, 5754107736), (72, 5594271410), (78, 5163942840), (80, 5034844269), (84, 4795089780), (90, 4475417128), (91, 4426236720), (104, 3872957130), (105, 3836071824), (112, 3596317335), (117, 3442628560), (120, 3356562846), (126, 3196726520), (130, 3098365704), (140, 2877053868), (144, 2797135705), (156, 2581971420), (168, 2397544890), (180, 2237708564), (182, 2213118360), (195, 2065577136), (208, 1936478565), (210, 1918035912), (234, 1721314280), (240, 1678281423), (252, 1598363260), (260, 1549182852), (273, 1475412240), (280, 1438526934), (312, 1290985710), (315, 1278690608), (336, 1198772445), (360, 1118854282), (364, 1106559180), (390, 1032788568), (420, 959017956), (455, 885247344), (468, 860657140), (504, 799181630), (520, 774591426), (546, 737706120), (560, 719263467), (585, 688525712), (624, 645492855), (630, 639345304), (720, 559427141), (728, 553279590), (780, 516394284), (819, 491804080), (840, 479508978), (910, 442623672), (936, 430328570), (1008, 399590815), (1040, 387295713), (1092, 368853060), (1170, 344262856), (1260, 319672652), (1365, 295082448), (1456, 276639795), (1560, 258197142), (1638, 245902040), (1680, 239754489), (1820, 221311836), (1872, 215164285), (2184, 184426530), (2340, 172131428), (2520, 159836326), (2730, 147541224), (3120, 129098571), (3276, 122951020), (3640, 110655918), (4095, 98360816), (4368, 92213265), (4680, 86065714), (5040, 79918163), (5460, 73770612), (6552, 61475510), (7280, 55327959), (8190, 49180408), (9360, 43032857), (10920, 36885306), (13104, 30737755), (16380, 24590204), (21840, 18442653), (32760, 12295102), (65520, 6147551)]