4308750720

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{641}}^1$

素因数の和:1058

約数の個数: 256

約数和(自身を含む): 15323256000

約数和(自身を除く): 11014505280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 389, 432, 480, 540, 576, 640, 641, 720, 778, 864, 960, 1080, 1152, 1167, 1282, 1440, 1556, 1728, 1920, 1923, 1945, 2160, 2334, 2564, 2880, 3112, 3205, 3456, 3501, 3846, 3890, 4320, 4668, 5128, 5760, 5769, 5835, 6224, 6410, 7002, 7692, 7780, 8640, 9336, 9615, 10256, 10503, 11538, 11670, 12448, 12820, 14004, 15384, 15560, 17280, 17307, 17505, 18672, 19230, 20512, 21006, 23076, 23340, 24896, 25640, 28008, 28845, 30768, 31120, 34614, 35010, 37344, 38460, 41024, 42012, 46152, 46680, 49792, 51280, 52515, 56016, 57690, 61536, 62240, 69228, 70020, 74688, 76920, 82048, 84024, 86535, 92304, 93360, 102560, 105030, 112032, 115380, 123072, 124480, 138456, 140040, 149376, 153840, 168048, 173070, 184608, 186720, 205120, 210060, 224064, 230760, 246144, 248960, 249349, 276912, 280080, 307680, 336096, 346140, 369216, 373440, 410240, 420120, 448128, 461520, 498698, 553824, 560160, 615360, 672192, 692280, 738432, 746880, 748047, 840240, 923040, 997396, 1107648, 1120320, 1230720, 1246745, 1344384, 1384560, 1496094, 1680480, 1846080, 1994792, 2215296, 2240640, 2244141, 2493490, 2769120, 2992188, 3360960, 3692160, 3740235, 3989584, 4488282, 4986980, 5538240, 5984376, 6721920, 6732423, 7480470, 7979168, 8976564, 9973960, 11076480, 11220705, 11968752, 13464846, 14960940, 15958336, 17953128, 19947920, 22441410, 23937504, 26929692, 29921880, 31916672, 33662115, 35906256, 39895840, 44882820, 47875008, 53859384, 59843760, 67324230, 71812512, 79791680, 89765640, 95750016, 107718768, 119687520, 134648460, 143625024, 159583360, 179531280, 215437536, 239375040, 269296920, 287250048, 359062560, 430875072, 478750080, 538593840, 718125120, 861750144, 1077187680, 1436250240, 2154375360, 4308750720]

約数ペア:

[(1, 4308750720), (2, 2154375360), (3, 1436250240), (4, 1077187680), (5, 861750144), (6, 718125120), (8, 538593840), (9, 478750080), (10, 430875072), (12, 359062560), (15, 287250048), (16, 269296920), (18, 239375040), (20, 215437536), (24, 179531280), (27, 159583360), (30, 143625024), (32, 134648460), (36, 119687520), (40, 107718768), (45, 95750016), (48, 89765640), (54, 79791680), (60, 71812512), (64, 67324230), (72, 59843760), (80, 53859384), (90, 47875008), (96, 44882820), (108, 39895840), (120, 35906256), (128, 33662115), (135, 31916672), (144, 29921880), (160, 26929692), (180, 23937504), (192, 22441410), (216, 19947920), (240, 17953128), (270, 15958336), (288, 14960940), (320, 13464846), (360, 11968752), (384, 11220705), (389, 11076480), (432, 9973960), (480, 8976564), (540, 7979168), (576, 7480470), (640, 6732423), (641, 6721920), (720, 5984376), (778, 5538240), (864, 4986980), (960, 4488282), (1080, 3989584), (1152, 3740235), (1167, 3692160), (1282, 3360960), (1440, 2992188), (1556, 2769120), (1728, 2493490), (1920, 2244141), (1923, 2240640), (1945, 2215296), (2160, 1994792), (2334, 1846080), (2564, 1680480), (2880, 1496094), (3112, 1384560), (3205, 1344384), (3456, 1246745), (3501, 1230720), (3846, 1120320), (3890, 1107648), (4320, 997396), (4668, 923040), (5128, 840240), (5760, 748047), (5769, 746880), (5835, 738432), (6224, 692280), (6410, 672192), (7002, 615360), (7692, 560160), (7780, 553824), (8640, 498698), (9336, 461520), (9615, 448128), (10256, 420120), (10503, 410240), (11538, 373440), (11670, 369216), (12448, 346140), (12820, 336096), (14004, 307680), (15384, 280080), (15560, 276912), (17280, 249349), (17307, 248960), (17505, 246144), (18672, 230760), (19230, 224064), (20512, 210060), (21006, 205120), (23076, 186720), (23340, 184608), (24896, 173070), (25640, 168048), (28008, 153840), (28845, 149376), (30768, 140040), (31120, 138456), (34614, 124480), (35010, 123072), (37344, 115380), (38460, 112032), (41024, 105030), (42012, 102560), (46152, 93360), (46680, 92304), (49792, 86535), (51280, 84024), (52515, 82048), (56016, 76920), (57690, 74688), (61536, 70020), (62240, 69228)]