65840160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1879}}^1$

素因数の和:1970

約数の個数: 96

約数和(自身を含む): 210349440

約数和(自身を除く): 144509280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1460, 1752, 1879, 2190, 2336, 2920, 3504, 3758, 4380, 5637, 5840, 7008, 7516, 8760, 9395, 11274, 11680, 15032, 17520, 18790, 22548, 28185, 30064, 35040, 37580, 45096, 56370, 60128, 75160, 90192, 112740, 137167, 150320, 180384, 225480, 274334, 300640, 411501, 450960, 548668, 685835, 823002, 901920, 1097336, 1371670, 1646004, 2057505, 2194672, 2743340, 3292008, 4115010, 4389344, 5486680, 6584016, 8230020, 10973360, 13168032, 16460040, 21946720, 32920080, 65840160]

約数ペア:

[(1, 65840160), (2, 32920080), (3, 21946720), (4, 16460040), (5, 13168032), (6, 10973360), (8, 8230020), (10, 6584016), (12, 5486680), (15, 4389344), (16, 4115010), (20, 3292008), (24, 2743340), (30, 2194672), (32, 2057505), (40, 1646004), (48, 1371670), (60, 1097336), (73, 901920), (80, 823002), (96, 685835), (120, 548668), (146, 450960), (160, 411501), (219, 300640), (240, 274334), (292, 225480), (365, 180384), (438, 150320), (480, 137167), (584, 112740), (730, 90192), (876, 75160), (1095, 60128), (1168, 56370), (1460, 45096), (1752, 37580), (1879, 35040), (2190, 30064), (2336, 28185), (2920, 22548), (3504, 18790), (3758, 17520), (4380, 15032), (5637, 11680), (5840, 11274), (7008, 9395), (7516, 8760)]