351403920

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 400

約数和(自身を含む): 1428860928

約数和(自身を除く): 1077457008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 61, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 122, 126, 127, 135, 140, 144, 162, 168, 180, 183, 189, 210, 216, 240, 244, 252, 254, 270, 280, 305, 315, 324, 336, 360, 366, 378, 381, 405, 420, 427, 432, 488, 504, 508, 540, 549, 560, 567, 610, 630, 635, 648, 720, 732, 756, 762, 810, 840, 854, 889, 915, 945, 976, 1008, 1016, 1080, 1098, 1134, 1143, 1220, 1260, 1270, 1281, 1296, 1464, 1512, 1524, 1620, 1647, 1680, 1708, 1778, 1830, 1890, 1905, 2032, 2135, 2160, 2196, 2268, 2286, 2440, 2520, 2540, 2562, 2667, 2745, 2835, 2928, 3024, 3048, 3240, 3294, 3416, 3429, 3556, 3660, 3780, 3810, 3843, 4270, 4392, 4445, 4536, 4572, 4880, 4941, 5040, 5080, 5124, 5334, 5490, 5670, 5715, 6096, 6405, 6480, 6588, 6832, 6858, 7112, 7320, 7560, 7620, 7686, 7747, 8001, 8235, 8540, 8784, 8890, 9072, 9144, 9882, 10160, 10248, 10287, 10668, 10980, 11340, 11430, 11529, 12810, 13176, 13335, 13716, 14224, 14640, 15120, 15240, 15372, 15494, 16002, 16470, 17080, 17145, 17780, 18288, 19215, 19764, 20496, 20574, 21336, 21960, 22680, 22860, 23058, 23241, 24003, 24705, 25620, 26352, 26670, 27432, 30480, 30744, 30988, 32004, 32940, 34160, 34290, 34587, 35560, 38430, 38735, 39528, 40005, 41148, 42672, 43920, 45360, 45720, 46116, 46482, 48006, 49410, 51240, 51435, 53340, 54229, 54864, 57645, 61488, 61976, 64008, 65880, 68580, 69174, 69723, 71120, 72009, 76860, 77470, 79056, 80010, 82296, 91440, 92232, 92964, 96012, 98820, 102480, 102870, 106680, 108458, 115290, 116205, 120015, 123952, 128016, 131760, 137160, 138348, 139446, 144018, 153720, 154940, 160020, 162687, 164592, 172935, 184464, 185928, 192024, 197640, 205740, 209169, 213360, 216916, 230580, 232410, 240030, 271145, 274320, 276696, 278892, 288036, 307440, 309880, 320040, 325374, 345870, 348615, 360045, 371856, 384048, 395280, 411480, 418338, 433832, 461160, 464820, 480060, 488061, 542290, 553392, 557784, 576072, 619760, 627507, 640080, 650748, 691740, 697230, 720090, 813435, 822960, 836676, 867664, 922320, 929640, 960120, 976122, 1045845, 1084580, 1115568, 1152144, 1255014, 1301496, 1383480, 1394460, 1440180, 1464183, 1626870, 1673352, 1859280, 1920240, 1952244, 2091690, 2169160, 2440305, 2510028, 2602992, 2766960, 2788920, 2880360, 2928366, 3137535, 3253740, 3346704, 3904488, 4183380, 4338320, 4392549, 4880610, 5020056, 5577840, 5760720, 5856732, 6275070, 6507480, 7320915, 7808976, 8366760, 8785098, 9761220, 10040112, 11713464, 12550140, 13014960, 14641830, 16733520, 17570196, 19522440, 21962745, 23426928, 25100280, 29283660, 35140392, 39044880, 43925490, 50200560, 58567320, 70280784, 87850980, 117134640, 175701960, 351403920]

約数ペア:

[(1, 351403920), (2, 175701960), (3, 117134640), (4, 87850980), (5, 70280784), (6, 58567320), (7, 50200560), (8, 43925490), (9, 39044880), (10, 35140392), (12, 29283660), (14, 25100280), (15, 23426928), (16, 21962745), (18, 19522440), (20, 17570196), (21, 16733520), (24, 14641830), (27, 13014960), (28, 12550140), (30, 11713464), (35, 10040112), (36, 9761220), (40, 8785098), (42, 8366760), (45, 7808976), (48, 7320915), (54, 6507480), (56, 6275070), (60, 5856732), (61, 5760720), (63, 5577840), (70, 5020056), (72, 4880610), (80, 4392549), (81, 4338320), (84, 4183380), (90, 3904488), (105, 3346704), (108, 3253740), (112, 3137535), (120, 2928366), (122, 2880360), (126, 2788920), (127, 2766960), (135, 2602992), (140, 2510028), (144, 2440305), (162, 2169160), (168, 2091690), (180, 1952244), (183, 1920240), (189, 1859280), (210, 1673352), (216, 1626870), (240, 1464183), (244, 1440180), (252, 1394460), (254, 1383480), (270, 1301496), (280, 1255014), (305, 1152144), (315, 1115568), (324, 1084580), (336, 1045845), (360, 976122), (366, 960120), (378, 929640), (381, 922320), (405, 867664), (420, 836676), (427, 822960), (432, 813435), (488, 720090), (504, 697230), (508, 691740), (540, 650748), (549, 640080), (560, 627507), (567, 619760), (610, 576072), (630, 557784), (635, 553392), (648, 542290), (720, 488061), (732, 480060), (756, 464820), (762, 461160), (810, 433832), (840, 418338), (854, 411480), (889, 395280), (915, 384048), (945, 371856), (976, 360045), (1008, 348615), (1016, 345870), (1080, 325374), (1098, 320040), (1134, 309880), (1143, 307440), (1220, 288036), (1260, 278892), (1270, 276696), (1281, 274320), (1296, 271145), (1464, 240030), (1512, 232410), (1524, 230580), (1620, 216916), (1647, 213360), (1680, 209169), (1708, 205740), (1778, 197640), (1830, 192024), (1890, 185928), (1905, 184464), (2032, 172935), (2135, 164592), (2160, 162687), (2196, 160020), (2268, 154940), (2286, 153720), (2440, 144018), (2520, 139446), (2540, 138348), (2562, 137160), (2667, 131760), (2745, 128016), (2835, 123952), (2928, 120015), (3024, 116205), (3048, 115290), (3240, 108458), (3294, 106680), (3416, 102870), (3429, 102480), (3556, 98820), (3660, 96012), (3780, 92964), (3810, 92232), (3843, 91440), (4270, 82296), (4392, 80010), (4445, 79056), (4536, 77470), (4572, 76860), (4880, 72009), (4941, 71120), (5040, 69723), (5080, 69174), (5124, 68580), (5334, 65880), (5490, 64008), (5670, 61976), (5715, 61488), (6096, 57645), (6405, 54864), (6480, 54229), (6588, 53340), (6832, 51435), (6858, 51240), (7112, 49410), (7320, 48006), (7560, 46482), (7620, 46116), (7686, 45720), (7747, 45360), (8001, 43920), (8235, 42672), (8540, 41148), (8784, 40005), (8890, 39528), (9072, 38735), (9144, 38430), (9882, 35560), (10160, 34587), (10248, 34290), (10287, 34160), (10668, 32940), (10980, 32004), (11340, 30988), (11430, 30744), (11529, 30480), (12810, 27432), (13176, 26670), (13335, 26352), (13716, 25620), (14224, 24705), (14640, 24003), (15120, 23241), (15240, 23058), (15372, 22860), (15494, 22680), (16002, 21960), (16470, 21336), (17080, 20574), (17145, 20496), (17780, 19764), (18288, 19215)]