496792320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2441}}^1$

素因数の和:2518

約数の個数: 144

約数和(自身を含む): 1617229152

約数和(自身を除く): 1120436832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 384, 424, 480, 530, 636, 640, 768, 795, 848, 960, 1060, 1272, 1280, 1590, 1696, 1920, 2120, 2441, 2544, 3180, 3392, 3840, 4240, 4882, 5088, 6360, 6784, 7323, 8480, 9764, 10176, 12205, 12720, 13568, 14646, 16960, 19528, 20352, 24410, 25440, 29292, 33920, 36615, 39056, 40704, 48820, 50880, 58584, 67840, 73230, 78112, 97640, 101760, 117168, 129373, 146460, 156224, 195280, 203520, 234336, 258746, 292920, 312448, 388119, 390560, 468672, 517492, 585840, 624896, 646865, 776238, 781120, 937344, 1034984, 1171680, 1293730, 1552476, 1562240, 1874688, 1940595, 2069968, 2343360, 2587460, 3104952, 3124480, 3881190, 4139936, 4686720, 5174920, 6209904, 7762380, 8279872, 9373440, 10349840, 12419808, 15524760, 16559744, 20699680, 24839616, 31049520, 33119488, 41399360, 49679232, 62099040, 82798720, 99358464, 124198080, 165597440, 248396160, 496792320]

約数ペア:

[(1, 496792320), (2, 248396160), (3, 165597440), (4, 124198080), (5, 99358464), (6, 82798720), (8, 62099040), (10, 49679232), (12, 41399360), (15, 33119488), (16, 31049520), (20, 24839616), (24, 20699680), (30, 16559744), (32, 15524760), (40, 12419808), (48, 10349840), (53, 9373440), (60, 8279872), (64, 7762380), (80, 6209904), (96, 5174920), (106, 4686720), (120, 4139936), (128, 3881190), (159, 3124480), (160, 3104952), (192, 2587460), (212, 2343360), (240, 2069968), (256, 1940595), (265, 1874688), (318, 1562240), (320, 1552476), (384, 1293730), (424, 1171680), (480, 1034984), (530, 937344), (636, 781120), (640, 776238), (768, 646865), (795, 624896), (848, 585840), (960, 517492), (1060, 468672), (1272, 390560), (1280, 388119), (1590, 312448), (1696, 292920), (1920, 258746), (2120, 234336), (2441, 203520), (2544, 195280), (3180, 156224), (3392, 146460), (3840, 129373), (4240, 117168), (4882, 101760), (5088, 97640), (6360, 78112), (6784, 73230), (7323, 67840), (8480, 58584), (9764, 50880), (10176, 48820), (12205, 40704), (12720, 39056), (13568, 36615), (14646, 33920), (16960, 29292), (19528, 25440), (20352, 24410)]