416838240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3181}}^1$

素因数の和:3222

約数の個数: 288

約数和(自身を含む): 1751270976

約数和(自身を除く): 1334432736

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, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3181, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6362, 6552, 7280, 8190, 8736, 9360, 9543, 10080, 10920, 12724, 13104, 14560, 15905, 16380, 18720, 19086, 21840, 22267, 25448, 26208, 28629, 31810, 32760, 38172, 41353, 43680, 44534, 47715, 50896, 57258, 63620, 65520, 66801, 76344, 82706, 89068, 95430, 101792, 111335, 114516, 124059, 127240, 131040, 133602, 143145, 152688, 165412, 178136, 190860, 200403, 206765, 222670, 229032, 248118, 254480, 267204, 286290, 289471, 305376, 330824, 334005, 356272, 372177, 381720, 400806, 413530, 445340, 458064, 496236, 508960, 534408, 572580, 578942, 620295, 661648, 668010, 712544, 744354, 763440, 801612, 827060, 868413, 890680, 916128, 992472, 1002015, 1068816, 1145160, 1157884, 1240590, 1323296, 1336020, 1447355, 1488708, 1526880, 1603224, 1654120, 1736826, 1781360, 1860885, 1984944, 2004030, 2137632, 2290320, 2315768, 2481180, 2605239, 2672040, 2894710, 2977416, 3206448, 3308240, 3473652, 3562720, 3721770, 3969888, 4008060, 4342065, 4580640, 4631536, 4962360, 5210478, 5344080, 5789420, 5954832, 6412896, 6616480, 6947304, 7443540, 8016120, 8684130, 9263072, 9924720, 10420956, 10688160, 11578840, 11909664, 13026195, 13894608, 14887080, 16032240, 17368260, 19849440, 20841912, 23157680, 26052390, 27789216, 29774160, 32064480, 34736520, 41683824, 46315360, 52104780, 59548320, 69473040, 83367648, 104209560, 138946080, 208419120, 416838240]

約数ペア:

[(1, 416838240), (2, 208419120), (3, 138946080), (4, 104209560), (5, 83367648), (6, 69473040), (7, 59548320), (8, 52104780), (9, 46315360), (10, 41683824), (12, 34736520), (13, 32064480), (14, 29774160), (15, 27789216), (16, 26052390), (18, 23157680), (20, 20841912), (21, 19849440), (24, 17368260), (26, 16032240), (28, 14887080), (30, 13894608), (32, 13026195), (35, 11909664), (36, 11578840), (39, 10688160), (40, 10420956), (42, 9924720), (45, 9263072), (48, 8684130), (52, 8016120), (56, 7443540), (60, 6947304), (63, 6616480), (65, 6412896), (70, 5954832), (72, 5789420), (78, 5344080), (80, 5210478), (84, 4962360), (90, 4631536), (91, 4580640), (96, 4342065), (104, 4008060), (105, 3969888), (112, 3721770), (117, 3562720), (120, 3473652), (126, 3308240), (130, 3206448), (140, 2977416), (144, 2894710), (156, 2672040), (160, 2605239), (168, 2481180), (180, 2315768), (182, 2290320), (195, 2137632), (208, 2004030), (210, 1984944), (224, 1860885), (234, 1781360), (240, 1736826), (252, 1654120), (260, 1603224), (273, 1526880), (280, 1488708), (288, 1447355), (312, 1336020), (315, 1323296), (336, 1240590), (360, 1157884), (364, 1145160), (390, 1068816), (416, 1002015), (420, 992472), (455, 916128), (468, 890680), (480, 868413), (504, 827060), (520, 801612), (546, 763440), (560, 744354), (585, 712544), (624, 668010), (630, 661648), (672, 620295), (720, 578942), (728, 572580), (780, 534408), (819, 508960), (840, 496236), (910, 458064), (936, 445340), (1008, 413530), (1040, 400806), (1092, 381720), (1120, 372177), (1170, 356272), (1248, 334005), (1260, 330824), (1365, 305376), (1440, 289471), (1456, 286290), (1560, 267204), (1638, 254480), (1680, 248118), (1820, 229032), (1872, 222670), (2016, 206765), (2080, 200403), (2184, 190860), (2340, 178136), (2520, 165412), (2730, 152688), (2912, 143145), (3120, 133602), (3181, 131040), (3276, 127240), (3360, 124059), (3640, 114516), (3744, 111335), (4095, 101792), (4368, 95430), (4680, 89068), (5040, 82706), (5460, 76344), (6240, 66801), (6362, 65520), (6552, 63620), (7280, 57258), (8190, 50896), (8736, 47715), (9360, 44534), (9543, 43680), (10080, 41353), (10920, 38172), (12724, 32760), (13104, 31810), (14560, 28629), (15905, 26208), (16380, 25448), (18720, 22267), (19086, 21840)]