208157040

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:398

約数の個数: 400

約数和(自身を含む): 892317888

約数和(自身を除く): 684160848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 162, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 324, 336, 351, 353, 360, 364, 378, 390, 405, 420, 432, 455, 468, 504, 520, 540, 546, 560, 567, 585, 624, 630, 648, 702, 706, 720, 728, 756, 780, 810, 819, 840, 910, 936, 945, 1008, 1040, 1053, 1059, 1080, 1092, 1134, 1170, 1260, 1296, 1365, 1404, 1412, 1456, 1512, 1560, 1620, 1638, 1680, 1755, 1765, 1820, 1872, 1890, 2106, 2118, 2160, 2184, 2268, 2340, 2457, 2471, 2520, 2730, 2808, 2824, 2835, 3024, 3120, 3177, 3240, 3276, 3510, 3530, 3640, 3780, 4095, 4212, 4236, 4368, 4536, 4589, 4680, 4914, 4942, 5040, 5265, 5295, 5460, 5616, 5648, 5670, 6354, 6480, 6552, 7020, 7060, 7280, 7371, 7413, 7560, 8190, 8424, 8472, 9072, 9178, 9360, 9531, 9828, 9884, 10530, 10590, 10920, 11340, 12285, 12355, 12708, 13104, 13767, 14040, 14120, 14742, 14826, 15120, 15885, 16380, 16848, 16944, 18356, 19062, 19656, 19768, 21060, 21180, 21840, 22239, 22680, 22945, 24570, 24710, 25416, 27534, 28080, 28240, 28593, 29484, 29652, 31770, 32123, 32760, 36712, 36855, 37065, 38124, 39312, 39536, 41301, 42120, 42360, 44478, 45360, 45890, 47655, 49140, 49420, 50832, 55068, 57186, 58968, 59304, 63540, 64246, 65520, 66717, 68835, 73424, 73710, 74130, 76248, 82602, 84240, 84720, 88956, 91780, 95310, 96369, 98280, 98840, 110136, 111195, 114372, 117936, 118608, 123903, 127080, 128492, 133434, 137670, 142965, 147420, 148260, 152496, 160615, 165204, 177912, 183560, 190620, 192738, 196560, 197680, 200151, 206505, 220272, 222390, 228744, 247806, 254160, 256984, 266868, 275340, 285930, 289107, 294840, 296520, 321230, 330408, 333585, 355824, 367120, 371709, 381240, 385476, 400302, 413010, 444780, 457488, 481845, 495612, 513968, 533736, 550680, 571860, 578214, 589680, 593040, 619515, 642460, 660816, 667170, 743418, 762480, 770952, 800604, 826020, 867321, 889560, 963690, 991224, 1000755, 1067472, 1101360, 1143720, 1156428, 1239030, 1284920, 1334340, 1445535, 1486836, 1541904, 1601208, 1652040, 1734642, 1779120, 1858545, 1927380, 1982448, 2001510, 2287440, 2312856, 2478060, 2569840, 2601963, 2668680, 2891070, 2973672, 3202416, 3304080, 3469284, 3717090, 3854760, 4003020, 4336605, 4625712, 4956120, 5203926, 5337360, 5782140, 5947344, 6938568, 7434180, 7709520, 8006040, 8673210, 9912240, 10407852, 11564280, 13009815, 13877136, 14868360, 16012080, 17346420, 20815704, 23128560, 26019630, 29736720, 34692840, 41631408, 52039260, 69385680, 104078520, 208157040]

約数ペア:

[(1, 208157040), (2, 104078520), (3, 69385680), (4, 52039260), (5, 41631408), (6, 34692840), (7, 29736720), (8, 26019630), (9, 23128560), (10, 20815704), (12, 17346420), (13, 16012080), (14, 14868360), (15, 13877136), (16, 13009815), (18, 11564280), (20, 10407852), (21, 9912240), (24, 8673210), (26, 8006040), (27, 7709520), (28, 7434180), (30, 6938568), (35, 5947344), (36, 5782140), (39, 5337360), (40, 5203926), (42, 4956120), (45, 4625712), (48, 4336605), (52, 4003020), (54, 3854760), (56, 3717090), (60, 3469284), (63, 3304080), (65, 3202416), (70, 2973672), (72, 2891070), (78, 2668680), (80, 2601963), (81, 2569840), (84, 2478060), (90, 2312856), (91, 2287440), (104, 2001510), (105, 1982448), (108, 1927380), (112, 1858545), (117, 1779120), (120, 1734642), (126, 1652040), (130, 1601208), (135, 1541904), (140, 1486836), (144, 1445535), (156, 1334340), (162, 1284920), (168, 1239030), (180, 1156428), (182, 1143720), (189, 1101360), (195, 1067472), (208, 1000755), (210, 991224), (216, 963690), (234, 889560), (240, 867321), (252, 826020), (260, 800604), (270, 770952), (273, 762480), (280, 743418), (312, 667170), (315, 660816), (324, 642460), (336, 619515), (351, 593040), (353, 589680), (360, 578214), (364, 571860), (378, 550680), (390, 533736), (405, 513968), (420, 495612), (432, 481845), (455, 457488), (468, 444780), (504, 413010), (520, 400302), (540, 385476), (546, 381240), (560, 371709), (567, 367120), (585, 355824), (624, 333585), (630, 330408), (648, 321230), (702, 296520), (706, 294840), (720, 289107), (728, 285930), (756, 275340), (780, 266868), (810, 256984), (819, 254160), (840, 247806), (910, 228744), (936, 222390), (945, 220272), (1008, 206505), (1040, 200151), (1053, 197680), (1059, 196560), (1080, 192738), (1092, 190620), (1134, 183560), (1170, 177912), (1260, 165204), (1296, 160615), (1365, 152496), (1404, 148260), (1412, 147420), (1456, 142965), (1512, 137670), (1560, 133434), (1620, 128492), (1638, 127080), (1680, 123903), (1755, 118608), (1765, 117936), (1820, 114372), (1872, 111195), (1890, 110136), (2106, 98840), (2118, 98280), (2160, 96369), (2184, 95310), (2268, 91780), (2340, 88956), (2457, 84720), (2471, 84240), (2520, 82602), (2730, 76248), (2808, 74130), (2824, 73710), (2835, 73424), (3024, 68835), (3120, 66717), (3177, 65520), (3240, 64246), (3276, 63540), (3510, 59304), (3530, 58968), (3640, 57186), (3780, 55068), (4095, 50832), (4212, 49420), (4236, 49140), (4368, 47655), (4536, 45890), (4589, 45360), (4680, 44478), (4914, 42360), (4942, 42120), (5040, 41301), (5265, 39536), (5295, 39312), (5460, 38124), (5616, 37065), (5648, 36855), (5670, 36712), (6354, 32760), (6480, 32123), (6552, 31770), (7020, 29652), (7060, 29484), (7280, 28593), (7371, 28240), (7413, 28080), (7560, 27534), (8190, 25416), (8424, 24710), (8472, 24570), (9072, 22945), (9178, 22680), (9360, 22239), (9531, 21840), (9828, 21180), (9884, 21060), (10530, 19768), (10590, 19656), (10920, 19062), (11340, 18356), (12285, 16944), (12355, 16848), (12708, 16380), (13104, 15885), (13767, 15120), (14040, 14826), (14120, 14742)]