83482320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2539}}^1$

素因数の和:2692

約数の個数: 80

約数和(自身を含む): 260786880

約数和(自身を除く): 177304560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2192, 2539, 2740, 3288, 4110, 5078, 5480, 6576, 7617, 8220, 10156, 10960, 12695, 15234, 16440, 20312, 25390, 30468, 32880, 38085, 40624, 50780, 60936, 76170, 101560, 121872, 152340, 203120, 304680, 347843, 609360, 695686, 1043529, 1391372, 1739215, 2087058, 2782744, 3478430, 4174116, 5217645, 5565488, 6956860, 8348232, 10435290, 13913720, 16696464, 20870580, 27827440, 41741160, 83482320]

約数ペア:

[(1, 83482320), (2, 41741160), (3, 27827440), (4, 20870580), (5, 16696464), (6, 13913720), (8, 10435290), (10, 8348232), (12, 6956860), (15, 5565488), (16, 5217645), (20, 4174116), (24, 3478430), (30, 2782744), (40, 2087058), (48, 1739215), (60, 1391372), (80, 1043529), (120, 695686), (137, 609360), (240, 347843), (274, 304680), (411, 203120), (548, 152340), (685, 121872), (822, 101560), (1096, 76170), (1370, 60936), (1644, 50780), (2055, 40624), (2192, 38085), (2539, 32880), (2740, 30468), (3288, 25390), (4110, 20312), (5078, 16440), (5480, 15234), (6576, 12695), (7617, 10960), (8220, 10156)]