1208859120

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4703}}^1$

素因数の和:4749

約数の個数: 320

約数和(自身を含む): 5039677440

約数和(自身を除く): 3830818320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 168, 170, 180, 189, 204, 210, 216, 238, 240, 252, 255, 270, 272, 280, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 504, 510, 540, 560, 595, 612, 630, 680, 714, 720, 756, 765, 816, 840, 918, 945, 952, 1008, 1020, 1071, 1080, 1190, 1224, 1260, 1360, 1428, 1512, 1530, 1680, 1785, 1836, 1890, 1904, 2040, 2142, 2160, 2295, 2380, 2448, 2520, 2856, 3024, 3060, 3213, 3570, 3672, 3780, 4080, 4284, 4590, 4703, 4760, 5040, 5355, 5712, 6120, 6426, 7140, 7344, 7560, 8568, 9180, 9406, 9520, 10710, 12240, 12852, 14109, 14280, 15120, 16065, 17136, 18360, 18812, 21420, 23515, 25704, 28218, 28560, 32130, 32921, 36720, 37624, 42327, 42840, 47030, 51408, 56436, 64260, 65842, 70545, 75248, 79951, 84654, 85680, 94060, 98763, 112872, 126981, 128520, 131684, 141090, 159902, 164605, 169308, 188120, 197526, 211635, 225744, 239853, 253962, 257040, 263368, 282180, 296289, 319804, 329210, 338616, 376240, 395052, 399755, 423270, 479706, 493815, 507924, 526736, 559657, 564360, 592578, 634905, 639608, 658420, 677232, 719559, 790104, 799510, 846540, 888867, 959412, 987630, 1015848, 1119314, 1128720, 1185156, 1199265, 1269810, 1279216, 1316840, 1439118, 1481445, 1580208, 1599020, 1678971, 1693080, 1777734, 1918824, 1975260, 2031696, 2158677, 2238628, 2370312, 2398530, 2539620, 2633680, 2798285, 2878236, 2962890, 3198040, 3357942, 3386160, 3555468, 3597795, 3837648, 3950520, 4317354, 4444335, 4477256, 4740624, 4797060, 5036913, 5079240, 5596570, 5756472, 5925780, 6396080, 6715884, 7110936, 7195590, 7901040, 8394855, 8634708, 8888670, 8954512, 9594120, 10073826, 10158480, 10793385, 11193140, 11512944, 11851560, 13431768, 14221872, 14391180, 15110739, 16789710, 17269416, 17777340, 19188240, 20147652, 21586770, 22386280, 23703120, 25184565, 26863536, 28782360, 30221478, 33579420, 34538832, 35554680, 40295304, 43173540, 44772560, 50369130, 57564720, 60442956, 67158840, 71109360, 75553695, 80590608, 86347080, 100738260, 120885912, 134317680, 151107390, 172694160, 201476520, 241771824, 302214780, 402953040, 604429560, 1208859120]

約数ペア:

[(1, 1208859120), (2, 604429560), (3, 402953040), (4, 302214780), (5, 241771824), (6, 201476520), (7, 172694160), (8, 151107390), (9, 134317680), (10, 120885912), (12, 100738260), (14, 86347080), (15, 80590608), (16, 75553695), (17, 71109360), (18, 67158840), (20, 60442956), (21, 57564720), (24, 50369130), (27, 44772560), (28, 43173540), (30, 40295304), (34, 35554680), (35, 34538832), (36, 33579420), (40, 30221478), (42, 28782360), (45, 26863536), (48, 25184565), (51, 23703120), (54, 22386280), (56, 21586770), (60, 20147652), (63, 19188240), (68, 17777340), (70, 17269416), (72, 16789710), (80, 15110739), (84, 14391180), (85, 14221872), (90, 13431768), (102, 11851560), (105, 11512944), (108, 11193140), (112, 10793385), (119, 10158480), (120, 10073826), (126, 9594120), (135, 8954512), (136, 8888670), (140, 8634708), (144, 8394855), (153, 7901040), (168, 7195590), (170, 7110936), (180, 6715884), (189, 6396080), (204, 5925780), (210, 5756472), (216, 5596570), (238, 5079240), (240, 5036913), (252, 4797060), (255, 4740624), (270, 4477256), (272, 4444335), (280, 4317354), (306, 3950520), (315, 3837648), (336, 3597795), (340, 3555468), (357, 3386160), (360, 3357942), (378, 3198040), (408, 2962890), (420, 2878236), (432, 2798285), (459, 2633680), (476, 2539620), (504, 2398530), (510, 2370312), (540, 2238628), (560, 2158677), (595, 2031696), (612, 1975260), (630, 1918824), (680, 1777734), (714, 1693080), (720, 1678971), (756, 1599020), (765, 1580208), (816, 1481445), (840, 1439118), (918, 1316840), (945, 1279216), (952, 1269810), (1008, 1199265), (1020, 1185156), (1071, 1128720), (1080, 1119314), (1190, 1015848), (1224, 987630), (1260, 959412), (1360, 888867), (1428, 846540), (1512, 799510), (1530, 790104), (1680, 719559), (1785, 677232), (1836, 658420), (1890, 639608), (1904, 634905), (2040, 592578), (2142, 564360), (2160, 559657), (2295, 526736), (2380, 507924), (2448, 493815), (2520, 479706), (2856, 423270), (3024, 399755), (3060, 395052), (3213, 376240), (3570, 338616), (3672, 329210), (3780, 319804), (4080, 296289), (4284, 282180), (4590, 263368), (4703, 257040), (4760, 253962), (5040, 239853), (5355, 225744), (5712, 211635), (6120, 197526), (6426, 188120), (7140, 169308), (7344, 164605), (7560, 159902), (8568, 141090), (9180, 131684), (9406, 128520), (9520, 126981), (10710, 112872), (12240, 98763), (12852, 94060), (14109, 85680), (14280, 84654), (15120, 79951), (16065, 75248), (17136, 70545), (18360, 65842), (18812, 64260), (21420, 56436), (23515, 51408), (25704, 47030), (28218, 42840), (28560, 42327), (32130, 37624), (32921, 36720)]