158861520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{73547}}^1$

素因数の和:73569

約数の個数: 80

約数和(自身を含む): 547197120

約数和(自身を除く): 388335600

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 73547, 147094, 220641, 294188, 367735, 441282, 588376, 661923, 735470, 882564, 1103205, 1176752, 1323846, 1470940, 1765128, 1985769, 2206410, 2647692, 2941880, 3309615, 3530256, 3971538, 4412820, 5295384, 5883760, 6619230, 7943076, 8825640, 9928845, 10590768, 13238460, 15886152, 17651280, 19857690, 26476920, 31772304, 39715380, 52953840, 79430760, 158861520]

約数ペア:

[(1, 158861520), (2, 79430760), (3, 52953840), (4, 39715380), (5, 31772304), (6, 26476920), (8, 19857690), (9, 17651280), (10, 15886152), (12, 13238460), (15, 10590768), (16, 9928845), (18, 8825640), (20, 7943076), (24, 6619230), (27, 5883760), (30, 5295384), (36, 4412820), (40, 3971538), (45, 3530256), (48, 3309615), (54, 2941880), (60, 2647692), (72, 2206410), (80, 1985769), (90, 1765128), (108, 1470940), (120, 1323846), (135, 1176752), (144, 1103205), (180, 882564), (216, 735470), (240, 661923), (270, 588376), (360, 441282), (432, 367735), (540, 294188), (720, 220641), (1080, 147094), (2160, 73547)]