105125040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{16223}}^1$

素因数の和:16248

約数の個数: 100

約数和(自身を含む): 365137344

約数和(自身を除く): 260012304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 16223, 32446, 48669, 64892, 81115, 97338, 129784, 146007, 162230, 194676, 243345, 259568, 292014, 324460, 389352, 438021, 486690, 584028, 648920, 730035, 778704, 876042, 973380, 1168056, 1297840, 1314063, 1460070, 1752084, 1946760, 2190105, 2336112, 2628126, 2920140, 3504168, 3893520, 4380210, 5256252, 5840280, 6570315, 7008336, 8760420, 10512504, 11680560, 13140630, 17520840, 21025008, 26281260, 35041680, 52562520, 105125040]

約数ペア:

[(1, 105125040), (2, 52562520), (3, 35041680), (4, 26281260), (5, 21025008), (6, 17520840), (8, 13140630), (9, 11680560), (10, 10512504), (12, 8760420), (15, 7008336), (16, 6570315), (18, 5840280), (20, 5256252), (24, 4380210), (27, 3893520), (30, 3504168), (36, 2920140), (40, 2628126), (45, 2336112), (48, 2190105), (54, 1946760), (60, 1752084), (72, 1460070), (80, 1314063), (81, 1297840), (90, 1168056), (108, 973380), (120, 876042), (135, 778704), (144, 730035), (162, 648920), (180, 584028), (216, 486690), (240, 438021), (270, 389352), (324, 324460), (360, 292014), (405, 259568), (432, 243345), (540, 194676), (648, 162230), (720, 146007), (810, 129784), (1080, 97338), (1296, 81115), (1620, 64892), (2160, 48669), (3240, 32446), (6480, 16223)]