158890680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11317}}^1$

素因数の和:11350

約数の個数: 128

約数和(自身を含む): 570427200

約数和(自身を除く): 411536520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 11317, 14040, 22634, 33951, 45268, 56585, 67902, 90536, 101853, 113170, 135804, 147121, 169755, 203706, 226340, 271608, 294242, 305559, 339510, 407412, 441363, 452680, 509265, 588484, 611118, 679020, 735605, 814824, 882726, 1018530, 1176968, 1222236, 1324089, 1358040, 1471210, 1527795, 1765452, 2037060, 2206815, 2444472, 2648178, 2942420, 3055590, 3530904, 3972267, 4074120, 4413630, 5296356, 5884840, 6111180, 6620445, 7944534, 8827260, 10592712, 12222360, 13240890, 15889068, 17654520, 19861335, 26481780, 31778136, 39722670, 52963560, 79445340, 158890680]

約数ペア:

[(1, 158890680), (2, 79445340), (3, 52963560), (4, 39722670), (5, 31778136), (6, 26481780), (8, 19861335), (9, 17654520), (10, 15889068), (12, 13240890), (13, 12222360), (15, 10592712), (18, 8827260), (20, 7944534), (24, 6620445), (26, 6111180), (27, 5884840), (30, 5296356), (36, 4413630), (39, 4074120), (40, 3972267), (45, 3530904), (52, 3055590), (54, 2942420), (60, 2648178), (65, 2444472), (72, 2206815), (78, 2037060), (90, 1765452), (104, 1527795), (108, 1471210), (117, 1358040), (120, 1324089), (130, 1222236), (135, 1176968), (156, 1018530), (180, 882726), (195, 814824), (216, 735605), (234, 679020), (260, 611118), (270, 588484), (312, 509265), (351, 452680), (360, 441363), (390, 407412), (468, 339510), (520, 305559), (540, 294242), (585, 271608), (702, 226340), (780, 203706), (936, 169755), (1080, 147121), (1170, 135804), (1404, 113170), (1560, 101853), (1755, 90536), (2340, 67902), (2808, 56585), (3510, 45268), (4680, 33951), (7020, 22634), (11317, 14040)]