30272298240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{342757}}^1$

素因数の和:342804

約数の個数: 144

約数和(自身を含む): 100886018688

約数和(自身を除く): 70613720448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 3840, 4416, 5520, 5888, 7360, 8832, 11040, 14720, 17664, 22080, 29440, 44160, 88320, 342757, 685514, 1028271, 1371028, 1713785, 2056542, 2742056, 3427570, 4113084, 5141355, 5484112, 6855140, 7883411, 8226168, 10282710, 10968224, 13710280, 15766822, 16452336, 20565420, 21936448, 23650233, 27420560, 31533644, 32904672, 39417055, 41130840, 43872896, 47300466, 54841120, 63067288, 65809344, 78834110, 82261680, 87745792, 94600932, 109682240, 118251165, 126134576, 131618688, 157668220, 164523360, 189201864, 219364480, 236502330, 252269152, 263237376, 315336440, 329046720, 378403728, 438728960, 473004660, 504538304, 630672880, 658093440, 756807456, 946009320, 1009076608, 1261345760, 1316186880, 1513614912, 1892018640, 2018153216, 2522691520, 3027229824, 3784037280, 5045383040, 6054459648, 7568074560, 10090766080, 15136149120, 30272298240]

約数ペア:

[(1, 30272298240), (2, 15136149120), (3, 10090766080), (4, 7568074560), (5, 6054459648), (6, 5045383040), (8, 3784037280), (10, 3027229824), (12, 2522691520), (15, 2018153216), (16, 1892018640), (20, 1513614912), (23, 1316186880), (24, 1261345760), (30, 1009076608), (32, 946009320), (40, 756807456), (46, 658093440), (48, 630672880), (60, 504538304), (64, 473004660), (69, 438728960), (80, 378403728), (92, 329046720), (96, 315336440), (115, 263237376), (120, 252269152), (128, 236502330), (138, 219364480), (160, 189201864), (184, 164523360), (192, 157668220), (230, 131618688), (240, 126134576), (256, 118251165), (276, 109682240), (320, 94600932), (345, 87745792), (368, 82261680), (384, 78834110), (460, 65809344), (480, 63067288), (552, 54841120), (640, 47300466), (690, 43872896), (736, 41130840), (768, 39417055), (920, 32904672), (960, 31533644), (1104, 27420560), (1280, 23650233), (1380, 21936448), (1472, 20565420), (1840, 16452336), (1920, 15766822), (2208, 13710280), (2760, 10968224), (2944, 10282710), (3680, 8226168), (3840, 7883411), (4416, 6855140), (5520, 5484112), (5888, 5141355), (7360, 4113084), (8832, 3427570), (11040, 2742056), (14720, 2056542), (17664, 1713785), (22080, 1371028), (29440, 1028271), (44160, 685514), (88320, 342757)]