7441232640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{6113}}^1$

素因数の和:6454

約数の個数: 144

約数和(自身を含む): 23844306528

約数和(自身を除く): 16403073888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 317, 320, 384, 480, 634, 640, 768, 951, 960, 1268, 1280, 1585, 1902, 1920, 2536, 3170, 3804, 3840, 4755, 5072, 6113, 6340, 7608, 9510, 10144, 12226, 12680, 15216, 18339, 19020, 20288, 24452, 25360, 30432, 30565, 36678, 38040, 40576, 48904, 50720, 60864, 61130, 73356, 76080, 81152, 91695, 97808, 101440, 121728, 122260, 146712, 152160, 183390, 195616, 202880, 243456, 244520, 293424, 304320, 366780, 391232, 405760, 489040, 586848, 608640, 733560, 782464, 978080, 1173696, 1217280, 1467120, 1564928, 1937821, 1956160, 2347392, 2934240, 3875642, 3912320, 4694784, 5813463, 5868480, 7751284, 7824640, 9689105, 11626926, 11736960, 15502568, 19378210, 23253852, 23473920, 29067315, 31005136, 38756420, 46507704, 58134630, 62010272, 77512840, 93015408, 116269260, 124020544, 155025680, 186030816, 232538520, 248041088, 310051360, 372061632, 465077040, 496082176, 620102720, 744123264, 930154080, 1240205440, 1488246528, 1860308160, 2480410880, 3720616320, 7441232640]

約数ペア:

[(1, 7441232640), (2, 3720616320), (3, 2480410880), (4, 1860308160), (5, 1488246528), (6, 1240205440), (8, 930154080), (10, 744123264), (12, 620102720), (15, 496082176), (16, 465077040), (20, 372061632), (24, 310051360), (30, 248041088), (32, 232538520), (40, 186030816), (48, 155025680), (60, 124020544), (64, 116269260), (80, 93015408), (96, 77512840), (120, 62010272), (128, 58134630), (160, 46507704), (192, 38756420), (240, 31005136), (256, 29067315), (317, 23473920), (320, 23253852), (384, 19378210), (480, 15502568), (634, 11736960), (640, 11626926), (768, 9689105), (951, 7824640), (960, 7751284), (1268, 5868480), (1280, 5813463), (1585, 4694784), (1902, 3912320), (1920, 3875642), (2536, 2934240), (3170, 2347392), (3804, 1956160), (3840, 1937821), (4755, 1564928), (5072, 1467120), (6113, 1217280), (6340, 1173696), (7608, 978080), (9510, 782464), (10144, 733560), (12226, 608640), (12680, 586848), (15216, 489040), (18339, 405760), (19020, 391232), (20288, 366780), (24452, 304320), (25360, 293424), (30432, 244520), (30565, 243456), (36678, 202880), (38040, 195616), (40576, 183390), (48904, 152160), (50720, 146712), (60864, 122260), (61130, 121728), (73356, 101440), (76080, 97808), (81152, 91695)]