4948241040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{19469}}^1$

素因数の和:19841

約数の個数: 120

約数和(自身を含む): 16665774840

約数和(自身を除く): 11717533800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 353, 360, 706, 720, 1059, 1412, 1765, 2118, 2824, 3177, 3530, 4236, 5295, 5648, 6354, 7060, 8472, 10590, 12708, 14120, 15885, 16944, 19469, 21180, 25416, 28240, 31770, 38938, 42360, 50832, 58407, 63540, 77876, 84720, 97345, 116814, 127080, 155752, 175221, 194690, 233628, 254160, 292035, 311504, 350442, 389380, 467256, 584070, 700884, 778760, 876105, 934512, 1168140, 1401768, 1557520, 1752210, 2336280, 2803536, 3504420, 4672560, 6872557, 7008840, 13745114, 14017680, 20617671, 27490228, 34362785, 41235342, 54980456, 61853013, 68725570, 82470684, 103088355, 109960912, 123706026, 137451140, 164941368, 206176710, 247412052, 274902280, 309265065, 329882736, 412353420, 494824104, 549804560, 618530130, 824706840, 989648208, 1237060260, 1649413680, 2474120520, 4948241040]

約数ペア:

[(1, 4948241040), (2, 2474120520), (3, 1649413680), (4, 1237060260), (5, 989648208), (6, 824706840), (8, 618530130), (9, 549804560), (10, 494824104), (12, 412353420), (15, 329882736), (16, 309265065), (18, 274902280), (20, 247412052), (24, 206176710), (30, 164941368), (36, 137451140), (40, 123706026), (45, 109960912), (48, 103088355), (60, 82470684), (72, 68725570), (80, 61853013), (90, 54980456), (120, 41235342), (144, 34362785), (180, 27490228), (240, 20617671), (353, 14017680), (360, 13745114), (706, 7008840), (720, 6872557), (1059, 4672560), (1412, 3504420), (1765, 2803536), (2118, 2336280), (2824, 1752210), (3177, 1557520), (3530, 1401768), (4236, 1168140), (5295, 934512), (5648, 876105), (6354, 778760), (7060, 700884), (8472, 584070), (10590, 467256), (12708, 389380), (14120, 350442), (15885, 311504), (16944, 292035), (19469, 254160), (21180, 233628), (25416, 194690), (28240, 175221), (31770, 155752), (38938, 127080), (42360, 116814), (50832, 97345), (58407, 84720), (63540, 77876)]