159557040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{24623}}^1$

素因数の和:24648

約数の個数: 100

約数和(自身を含む): 554187744

約数和(自身を除く): 394630704

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, 24623, 49246, 73869, 98492, 123115, 147738, 196984, 221607, 246230, 295476, 369345, 393968, 443214, 492460, 590952, 664821, 738690, 886428, 984920, 1108035, 1181904, 1329642, 1477380, 1772856, 1969840, 1994463, 2216070, 2659284, 2954760, 3324105, 3545712, 3988926, 4432140, 5318568, 5909520, 6648210, 7977852, 8864280, 9972315, 10637136, 13296420, 15955704, 17728560, 19944630, 26592840, 31911408, 39889260, 53185680, 79778520, 159557040]

約数ペア:

[(1, 159557040), (2, 79778520), (3, 53185680), (4, 39889260), (5, 31911408), (6, 26592840), (8, 19944630), (9, 17728560), (10, 15955704), (12, 13296420), (15, 10637136), (16, 9972315), (18, 8864280), (20, 7977852), (24, 6648210), (27, 5909520), (30, 5318568), (36, 4432140), (40, 3988926), (45, 3545712), (48, 3324105), (54, 2954760), (60, 2659284), (72, 2216070), (80, 1994463), (81, 1969840), (90, 1772856), (108, 1477380), (120, 1329642), (135, 1181904), (144, 1108035), (162, 984920), (180, 886428), (216, 738690), (240, 664821), (270, 590952), (324, 492460), (360, 443214), (405, 393968), (432, 369345), (540, 295476), (648, 246230), (720, 221607), (810, 196984), (1080, 147738), (1296, 123115), (1620, 98492), (2160, 73869), (3240, 49246), (6480, 24623)]