2073995280

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{15241}}^1$

素因数の和:15276

約数の個数: 240

約数和(自身を含む): 8255554944

約数和(自身を除く): 6181559664

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, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6804, 7560, 8505, 9072, 9720, 11340, 13608, 15120, 15241, 17010, 19440, 22680, 27216, 30482, 34020, 45360, 45723, 60964, 68040, 76205, 91446, 106687, 121928, 136080, 137169, 152410, 182892, 213374, 228615, 243856, 274338, 304820, 320061, 365784, 411507, 426748, 457230, 533435, 548676, 609640, 640122, 685845, 731568, 823014, 853496, 914460, 960183, 1066870, 1097352, 1219280, 1234521, 1280244, 1371690, 1600305, 1646028, 1706992, 1828920, 1920366, 2057535, 2133740, 2194704, 2469042, 2560488, 2743380, 2880549, 3200610, 3292056, 3657840, 3703563, 3840732, 4115070, 4267480, 4800915, 4938084, 5120976, 5486760, 5761098, 6172605, 6401220, 6584112, 7407126, 7681464, 8230140, 8534960, 8641647, 9601830, 9876168, 10973520, 11522196, 12345210, 12802440, 14402745, 14814252, 15362928, 16460280, 17283294, 18517815, 19203660, 19752336, 23044392, 24690420, 25604880, 25924941, 28805490, 29628504, 32920560, 34566588, 37035630, 38407320, 43208235, 46088784, 49380840, 51849882, 57610980, 59257008, 69133176, 74071260, 76814640, 86416470, 98761680, 103699764, 115221960, 129624705, 138266352, 148142520, 172832940, 207399528, 230443920, 259249410, 296285040, 345665880, 414799056, 518498820, 691331760, 1036997640, 2073995280]

約数ペア:

[(1, 2073995280), (2, 1036997640), (3, 691331760), (4, 518498820), (5, 414799056), (6, 345665880), (7, 296285040), (8, 259249410), (9, 230443920), (10, 207399528), (12, 172832940), (14, 148142520), (15, 138266352), (16, 129624705), (18, 115221960), (20, 103699764), (21, 98761680), (24, 86416470), (27, 76814640), (28, 74071260), (30, 69133176), (35, 59257008), (36, 57610980), (40, 51849882), (42, 49380840), (45, 46088784), (48, 43208235), (54, 38407320), (56, 37035630), (60, 34566588), (63, 32920560), (70, 29628504), (72, 28805490), (80, 25924941), (81, 25604880), (84, 24690420), (90, 23044392), (105, 19752336), (108, 19203660), (112, 18517815), (120, 17283294), (126, 16460280), (135, 15362928), (140, 14814252), (144, 14402745), (162, 12802440), (168, 12345210), (180, 11522196), (189, 10973520), (210, 9876168), (216, 9601830), (240, 8641647), (243, 8534960), (252, 8230140), (270, 7681464), (280, 7407126), (315, 6584112), (324, 6401220), (336, 6172605), (360, 5761098), (378, 5486760), (405, 5120976), (420, 4938084), (432, 4800915), (486, 4267480), (504, 4115070), (540, 3840732), (560, 3703563), (567, 3657840), (630, 3292056), (648, 3200610), (720, 2880549), (756, 2743380), (810, 2560488), (840, 2469042), (945, 2194704), (972, 2133740), (1008, 2057535), (1080, 1920366), (1134, 1828920), (1215, 1706992), (1260, 1646028), (1296, 1600305), (1512, 1371690), (1620, 1280244), (1680, 1234521), (1701, 1219280), (1890, 1097352), (1944, 1066870), (2160, 960183), (2268, 914460), (2430, 853496), (2520, 823014), (2835, 731568), (3024, 685845), (3240, 640122), (3402, 609640), (3780, 548676), (3888, 533435), (4536, 457230), (4860, 426748), (5040, 411507), (5670, 365784), (6480, 320061), (6804, 304820), (7560, 274338), (8505, 243856), (9072, 228615), (9720, 213374), (11340, 182892), (13608, 152410), (15120, 137169), (15241, 136080), (17010, 121928), (19440, 106687), (22680, 91446), (27216, 76205), (30482, 68040), (34020, 60964), (45360, 45723)]