1222629120

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2081}}^1$

素因数の和:2128

約数の個数: 288

約数和(自身を含む): 4596056640

約数和(自身を除く): 3373427520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 768, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2081, 2160, 2176, 2295, 2304, 2448, 2720, 2880, 3060, 3264, 3456, 3672, 3840, 4080, 4162, 4320, 4352, 4590, 4896, 5440, 5760, 6120, 6243, 6528, 6912, 7344, 8160, 8324, 8640, 9180, 9792, 10405, 10880, 11520, 12240, 12486, 13056, 14688, 16320, 16648, 17280, 18360, 18729, 19584, 20810, 21760, 24480, 24972, 29376, 31215, 32640, 33296, 34560, 35377, 36720, 37458, 39168, 41620, 48960, 49944, 56187, 58752, 62430, 65280, 66592, 70754, 73440, 74916, 83240, 93645, 97920, 99888, 106131, 112374, 117504, 124860, 133184, 141508, 146880, 149832, 166480, 176885, 187290, 195840, 199776, 212262, 224748, 249720, 266368, 280935, 283016, 293760, 299664, 318393, 332960, 353770, 374580, 399552, 424524, 449496, 499440, 530655, 532736, 561870, 566032, 587520, 599328, 636786, 665920, 707540, 749160, 799104, 849048, 898992, 955179, 998880, 1061310, 1123740, 1132064, 1198656, 1273572, 1331840, 1415080, 1498320, 1591965, 1598208, 1698096, 1797984, 1910358, 1997760, 2122620, 2247480, 2264128, 2397312, 2547144, 2663680, 2830160, 2996640, 3183930, 3396192, 3595968, 3820716, 3995520, 4245240, 4494960, 4528256, 4775895, 4794624, 5094288, 5660320, 5993280, 6367860, 6792384, 7191936, 7641432, 7991040, 8490480, 8989920, 9056512, 9551790, 10188576, 11320640, 11986560, 12735720, 13584768, 14383872, 15282864, 16980960, 17979840, 19103580, 20377152, 22641280, 23973120, 25471440, 27169536, 30565728, 33961920, 35959680, 38207160, 40754304, 45282560, 50942880, 61131456, 67923840, 71919360, 76414320, 81508608, 101885760, 122262912, 135847680, 152828640, 203771520, 244525824, 305657280, 407543040, 611314560, 1222629120]

約数ペア:

[(1, 1222629120), (2, 611314560), (3, 407543040), (4, 305657280), (5, 244525824), (6, 203771520), (8, 152828640), (9, 135847680), (10, 122262912), (12, 101885760), (15, 81508608), (16, 76414320), (17, 71919360), (18, 67923840), (20, 61131456), (24, 50942880), (27, 45282560), (30, 40754304), (32, 38207160), (34, 35959680), (36, 33961920), (40, 30565728), (45, 27169536), (48, 25471440), (51, 23973120), (54, 22641280), (60, 20377152), (64, 19103580), (68, 17979840), (72, 16980960), (80, 15282864), (85, 14383872), (90, 13584768), (96, 12735720), (102, 11986560), (108, 11320640), (120, 10188576), (128, 9551790), (135, 9056512), (136, 8989920), (144, 8490480), (153, 7991040), (160, 7641432), (170, 7191936), (180, 6792384), (192, 6367860), (204, 5993280), (216, 5660320), (240, 5094288), (255, 4794624), (256, 4775895), (270, 4528256), (272, 4494960), (288, 4245240), (306, 3995520), (320, 3820716), (340, 3595968), (360, 3396192), (384, 3183930), (408, 2996640), (432, 2830160), (459, 2663680), (480, 2547144), (510, 2397312), (540, 2264128), (544, 2247480), (576, 2122620), (612, 1997760), (640, 1910358), (680, 1797984), (720, 1698096), (765, 1598208), (768, 1591965), (816, 1498320), (864, 1415080), (918, 1331840), (960, 1273572), (1020, 1198656), (1080, 1132064), (1088, 1123740), (1152, 1061310), (1224, 998880), (1280, 955179), (1360, 898992), (1440, 849048), (1530, 799104), (1632, 749160), (1728, 707540), (1836, 665920), (1920, 636786), (2040, 599328), (2081, 587520), (2160, 566032), (2176, 561870), (2295, 532736), (2304, 530655), (2448, 499440), (2720, 449496), (2880, 424524), (3060, 399552), (3264, 374580), (3456, 353770), (3672, 332960), (3840, 318393), (4080, 299664), (4162, 293760), (4320, 283016), (4352, 280935), (4590, 266368), (4896, 249720), (5440, 224748), (5760, 212262), (6120, 199776), (6243, 195840), (6528, 187290), (6912, 176885), (7344, 166480), (8160, 149832), (8324, 146880), (8640, 141508), (9180, 133184), (9792, 124860), (10405, 117504), (10880, 112374), (11520, 106131), (12240, 99888), (12486, 97920), (13056, 93645), (14688, 83240), (16320, 74916), (16648, 73440), (17280, 70754), (18360, 66592), (18729, 65280), (19584, 62430), (20810, 58752), (21760, 56187), (24480, 49944), (24972, 48960), (29376, 41620), (31215, 39168), (32640, 37458), (33296, 36720), (34560, 35377)]