142383840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17449}}^1$

素因数の和:17484

約数の個数: 96

約数和(自身を含む): 474919200

約数和(自身を除く): 332535360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 17449, 34898, 52347, 69796, 87245, 104694, 139592, 174490, 209388, 261735, 279184, 296633, 348980, 418776, 523470, 558368, 593266, 697960, 837552, 889899, 1046940, 1186532, 1395920, 1483165, 1675104, 1779798, 2093880, 2373064, 2791840, 2966330, 3559596, 4187760, 4449495, 4746128, 5932660, 7119192, 8375520, 8898990, 9492256, 11865320, 14238384, 17797980, 23730640, 28476768, 35595960, 47461280, 71191920, 142383840]

約数ペア:

[(1, 142383840), (2, 71191920), (3, 47461280), (4, 35595960), (5, 28476768), (6, 23730640), (8, 17797980), (10, 14238384), (12, 11865320), (15, 9492256), (16, 8898990), (17, 8375520), (20, 7119192), (24, 5932660), (30, 4746128), (32, 4449495), (34, 4187760), (40, 3559596), (48, 2966330), (51, 2791840), (60, 2373064), (68, 2093880), (80, 1779798), (85, 1675104), (96, 1483165), (102, 1395920), (120, 1186532), (136, 1046940), (160, 889899), (170, 837552), (204, 697960), (240, 593266), (255, 558368), (272, 523470), (340, 418776), (408, 348980), (480, 296633), (510, 279184), (544, 261735), (680, 209388), (816, 174490), (1020, 139592), (1360, 104694), (1632, 87245), (2040, 69796), (2720, 52347), (4080, 34898), (8160, 17449)]