450320160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19961}}^1$

素因数の和:20026

約数の個数: 96

約数和(自身を含む): 1448762112

約数和(自身を除く): 998441952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 940, 1128, 1410, 1504, 1880, 2256, 2820, 3760, 4512, 5640, 7520, 11280, 19961, 22560, 39922, 59883, 79844, 99805, 119766, 159688, 199610, 239532, 299415, 319376, 399220, 479064, 598830, 638752, 798440, 938167, 958128, 1197660, 1596880, 1876334, 1916256, 2395320, 2814501, 3193760, 3752668, 4690835, 4790640, 5629002, 7505336, 9381670, 9581280, 11258004, 14072505, 15010672, 18763340, 22516008, 28145010, 30021344, 37526680, 45032016, 56290020, 75053360, 90064032, 112580040, 150106720, 225160080, 450320160]

約数ペア:

[(1, 450320160), (2, 225160080), (3, 150106720), (4, 112580040), (5, 90064032), (6, 75053360), (8, 56290020), (10, 45032016), (12, 37526680), (15, 30021344), (16, 28145010), (20, 22516008), (24, 18763340), (30, 15010672), (32, 14072505), (40, 11258004), (47, 9581280), (48, 9381670), (60, 7505336), (80, 5629002), (94, 4790640), (96, 4690835), (120, 3752668), (141, 3193760), (160, 2814501), (188, 2395320), (235, 1916256), (240, 1876334), (282, 1596880), (376, 1197660), (470, 958128), (480, 938167), (564, 798440), (705, 638752), (752, 598830), (940, 479064), (1128, 399220), (1410, 319376), (1504, 299415), (1880, 239532), (2256, 199610), (2820, 159688), (3760, 119766), (4512, 99805), (5640, 79844), (7520, 59883), (11280, 39922), (19961, 22560)]