2945324160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{170447}}^1$

素因数の和:170475

約数の個数: 128

約数和(自身を含む): 10431417600

約数和(自身を除く): 7486093440

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, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 170447, 340894, 511341, 681788, 852235, 1022682, 1363576, 1534023, 1704470, 2045364, 2556705, 2727152, 3068046, 3408940, 4090728, 4602069, 5113410, 5454304, 6136092, 6817880, 7670115, 8181456, 9204138, 10226820, 10908608, 12272184, 13635760, 15340230, 16362912, 18408276, 20453640, 21817216, 23010345, 24544368, 27271520, 30680460, 32725824, 36816552, 40907280, 46020690, 49088736, 54543040, 61360920, 65451648, 73633104, 81814560, 92041380, 98177472, 109086080, 122721840, 147266208, 163629120, 184082760, 196354944, 245443680, 294532416, 327258240, 368165520, 490887360, 589064832, 736331040, 981774720, 1472662080, 2945324160]

約数ペア:

[(1, 2945324160), (2, 1472662080), (3, 981774720), (4, 736331040), (5, 589064832), (6, 490887360), (8, 368165520), (9, 327258240), (10, 294532416), (12, 245443680), (15, 196354944), (16, 184082760), (18, 163629120), (20, 147266208), (24, 122721840), (27, 109086080), (30, 98177472), (32, 92041380), (36, 81814560), (40, 73633104), (45, 65451648), (48, 61360920), (54, 54543040), (60, 49088736), (64, 46020690), (72, 40907280), (80, 36816552), (90, 32725824), (96, 30680460), (108, 27271520), (120, 24544368), (128, 23010345), (135, 21817216), (144, 20453640), (160, 18408276), (180, 16362912), (192, 15340230), (216, 13635760), (240, 12272184), (270, 10908608), (288, 10226820), (320, 9204138), (360, 8181456), (384, 7670115), (432, 6817880), (480, 6136092), (540, 5454304), (576, 5113410), (640, 4602069), (720, 4090728), (864, 3408940), (960, 3068046), (1080, 2727152), (1152, 2556705), (1440, 2045364), (1728, 1704470), (1920, 1534023), (2160, 1363576), (2880, 1022682), (3456, 852235), (4320, 681788), (5760, 511341), (8640, 340894), (17280, 170447)]