148629120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:610

約数の個数: 128

約数和(自身を含む): 477360000

約数和(自身を除く): 328730880

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, 199, 240, 320, 384, 389, 398, 480, 597, 640, 778, 796, 960, 995, 1167, 1194, 1556, 1592, 1920, 1945, 1990, 2334, 2388, 2985, 3112, 3184, 3890, 3980, 4668, 4776, 5835, 5970, 6224, 6368, 7780, 7960, 9336, 9552, 11670, 11940, 12448, 12736, 15560, 15920, 18672, 19104, 23340, 23880, 24896, 25472, 31120, 31840, 37344, 38208, 46680, 47760, 49792, 62240, 63680, 74688, 76416, 77411, 93360, 95520, 124480, 127360, 149376, 154822, 186720, 191040, 232233, 248960, 309644, 373440, 382080, 387055, 464466, 619288, 746880, 774110, 928932, 1161165, 1238576, 1548220, 1857864, 2322330, 2477152, 3096440, 3715728, 4644660, 4954304, 6192880, 7431456, 9289320, 9908608, 12385760, 14862912, 18578640, 24771520, 29725824, 37157280, 49543040, 74314560, 148629120]

約数ペア:

[(1, 148629120), (2, 74314560), (3, 49543040), (4, 37157280), (5, 29725824), (6, 24771520), (8, 18578640), (10, 14862912), (12, 12385760), (15, 9908608), (16, 9289320), (20, 7431456), (24, 6192880), (30, 4954304), (32, 4644660), (40, 3715728), (48, 3096440), (60, 2477152), (64, 2322330), (80, 1857864), (96, 1548220), (120, 1238576), (128, 1161165), (160, 928932), (192, 774110), (199, 746880), (240, 619288), (320, 464466), (384, 387055), (389, 382080), (398, 373440), (480, 309644), (597, 248960), (640, 232233), (778, 191040), (796, 186720), (960, 154822), (995, 149376), (1167, 127360), (1194, 124480), (1556, 95520), (1592, 93360), (1920, 77411), (1945, 76416), (1990, 74688), (2334, 63680), (2388, 62240), (2985, 49792), (3112, 47760), (3184, 46680), (3890, 38208), (3980, 37344), (4668, 31840), (4776, 31120), (5835, 25472), (5970, 24896), (6224, 23880), (6368, 23340), (7780, 19104), (7960, 18672), (9336, 15920), (9552, 15560), (11670, 12736), (11940, 12448)]