280576043520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{36533339}}^1$

素因数の和:36533365

約数の個数: 80

約数和(自身を含む): 896966563680

約数和(自身を除く): 616390520160

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, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 36533339, 73066678, 109600017, 146133356, 182666695, 219200034, 292266712, 365333390, 438400068, 548000085, 584533424, 730666780, 876800136, 1096000170, 1169066848, 1461333560, 1753600272, 2192000340, 2338133696, 2922667120, 3507200544, 4384000680, 4676267392, 5845334240, 7014401088, 8768001360, 9352534784, 11690668480, 14028802176, 17536002720, 18705069568, 23381336960, 28057604352, 35072005440, 46762673920, 56115208704, 70144010880, 93525347840, 140288021760, 280576043520]

約数ペア:

[(1, 280576043520), (2, 140288021760), (3, 93525347840), (4, 70144010880), (5, 56115208704), (6, 46762673920), (8, 35072005440), (10, 28057604352), (12, 23381336960), (15, 18705069568), (16, 17536002720), (20, 14028802176), (24, 11690668480), (30, 9352534784), (32, 8768001360), (40, 7014401088), (48, 5845334240), (60, 4676267392), (64, 4384000680), (80, 3507200544), (96, 2922667120), (120, 2338133696), (128, 2192000340), (160, 1753600272), (192, 1461333560), (240, 1169066848), (256, 1096000170), (320, 876800136), (384, 730666780), (480, 584533424), (512, 548000085), (640, 438400068), (768, 365333390), (960, 292266712), (1280, 219200034), (1536, 182666695), (1920, 146133356), (2560, 109600017), (3840, 73066678), (7680, 36533339)]