4391720960

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:472

約数の個数: 192

約数和(自身を含む): 11623772160

約数和(自身を除く): 7232051200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 127, 128, 160, 176, 220, 254, 256, 307, 320, 352, 440, 508, 512, 614, 635, 640, 704, 880, 1016, 1024, 1228, 1270, 1280, 1397, 1408, 1535, 1760, 2032, 2048, 2456, 2540, 2560, 2794, 2816, 3070, 3377, 3520, 4064, 4912, 5080, 5120, 5588, 5632, 6140, 6754, 6985, 7040, 8128, 9824, 10160, 10240, 11176, 11264, 12280, 13508, 13970, 14080, 16256, 16885, 19648, 20320, 22352, 22528, 24560, 27016, 27940, 28160, 32512, 33770, 38989, 39296, 40640, 44704, 49120, 54032, 55880, 56320, 65024, 67540, 77978, 78592, 81280, 89408, 98240, 108064, 111760, 112640, 130048, 135080, 155956, 157184, 162560, 178816, 194945, 196480, 216128, 223520, 260096, 270160, 311912, 314368, 325120, 357632, 389890, 392960, 428879, 432256, 447040, 540320, 623824, 628736, 650240, 715264, 779780, 785920, 857758, 864512, 894080, 1080640, 1247648, 1300480, 1430528, 1559560, 1571840, 1715516, 1729024, 1788160, 2144395, 2161280, 2495296, 2861056, 3119120, 3143680, 3431032, 3458048, 3576320, 4288790, 4322560, 4990592, 6238240, 6862064, 6916096, 7152640, 8577580, 8645120, 9981184, 12476480, 13724128, 14305280, 17155160, 17290240, 19962368, 24952960, 27448256, 34310320, 34580480, 39924736, 49905920, 54896512, 68620640, 79849472, 99811840, 109793024, 137241280, 199623680, 219586048, 274482560, 399247360, 439172096, 548965120, 878344192, 1097930240, 2195860480, 4391720960]

約数ペア:

[(1, 4391720960), (2, 2195860480), (4, 1097930240), (5, 878344192), (8, 548965120), (10, 439172096), (11, 399247360), (16, 274482560), (20, 219586048), (22, 199623680), (32, 137241280), (40, 109793024), (44, 99811840), (55, 79849472), (64, 68620640), (80, 54896512), (88, 49905920), (110, 39924736), (127, 34580480), (128, 34310320), (160, 27448256), (176, 24952960), (220, 19962368), (254, 17290240), (256, 17155160), (307, 14305280), (320, 13724128), (352, 12476480), (440, 9981184), (508, 8645120), (512, 8577580), (614, 7152640), (635, 6916096), (640, 6862064), (704, 6238240), (880, 4990592), (1016, 4322560), (1024, 4288790), (1228, 3576320), (1270, 3458048), (1280, 3431032), (1397, 3143680), (1408, 3119120), (1535, 2861056), (1760, 2495296), (2032, 2161280), (2048, 2144395), (2456, 1788160), (2540, 1729024), (2560, 1715516), (2794, 1571840), (2816, 1559560), (3070, 1430528), (3377, 1300480), (3520, 1247648), (4064, 1080640), (4912, 894080), (5080, 864512), (5120, 857758), (5588, 785920), (5632, 779780), (6140, 715264), (6754, 650240), (6985, 628736), (7040, 623824), (8128, 540320), (9824, 447040), (10160, 432256), (10240, 428879), (11176, 392960), (11264, 389890), (12280, 357632), (13508, 325120), (13970, 314368), (14080, 311912), (16256, 270160), (16885, 260096), (19648, 223520), (20320, 216128), (22352, 196480), (22528, 194945), (24560, 178816), (27016, 162560), (27940, 157184), (28160, 155956), (32512, 135080), (33770, 130048), (38989, 112640), (39296, 111760), (40640, 108064), (44704, 98240), (49120, 89408), (54032, 81280), (55880, 78592), (56320, 77978), (65024, 67540)]