141992640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1119

約数の個数: 168

約数和(自身を含む): 499262400

約数和(自身を除く): 357269760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 360, 376, 423, 470, 480, 564, 576, 705, 720, 752, 846, 940, 960, 1049, 1128, 1410, 1440, 1504, 1692, 1880, 2098, 2115, 2256, 2820, 2880, 3008, 3147, 3384, 3760, 4196, 4230, 4512, 5245, 5640, 6294, 6768, 7520, 8392, 8460, 9024, 9441, 10490, 11280, 12588, 13536, 15040, 15735, 16784, 16920, 18882, 20980, 22560, 25176, 27072, 31470, 33568, 33840, 37764, 41960, 45120, 47205, 49303, 50352, 62940, 67136, 67680, 75528, 83920, 94410, 98606, 100704, 125880, 135360, 147909, 151056, 167840, 188820, 197212, 201408, 246515, 251760, 295818, 302112, 335680, 377640, 394424, 443727, 493030, 503520, 591636, 604224, 739545, 755280, 788848, 887454, 986060, 1007040, 1183272, 1479090, 1510560, 1577696, 1774908, 1972120, 2218635, 2366544, 2958180, 3021120, 3155392, 3549816, 3944240, 4437270, 4733088, 5916360, 7099632, 7888480, 8874540, 9466176, 11832720, 14199264, 15776960, 17749080, 23665440, 28398528, 35498160, 47330880, 70996320, 141992640]

約数ペア:

[(1, 141992640), (2, 70996320), (3, 47330880), (4, 35498160), (5, 28398528), (6, 23665440), (8, 17749080), (9, 15776960), (10, 14199264), (12, 11832720), (15, 9466176), (16, 8874540), (18, 7888480), (20, 7099632), (24, 5916360), (30, 4733088), (32, 4437270), (36, 3944240), (40, 3549816), (45, 3155392), (47, 3021120), (48, 2958180), (60, 2366544), (64, 2218635), (72, 1972120), (80, 1774908), (90, 1577696), (94, 1510560), (96, 1479090), (120, 1183272), (141, 1007040), (144, 986060), (160, 887454), (180, 788848), (188, 755280), (192, 739545), (235, 604224), (240, 591636), (282, 503520), (288, 493030), (320, 443727), (360, 394424), (376, 377640), (423, 335680), (470, 302112), (480, 295818), (564, 251760), (576, 246515), (705, 201408), (720, 197212), (752, 188820), (846, 167840), (940, 151056), (960, 147909), (1049, 135360), (1128, 125880), (1410, 100704), (1440, 98606), (1504, 94410), (1692, 83920), (1880, 75528), (2098, 67680), (2115, 67136), (2256, 62940), (2820, 50352), (2880, 49303), (3008, 47205), (3147, 45120), (3384, 41960), (3760, 37764), (4196, 33840), (4230, 33568), (4512, 31470), (5245, 27072), (5640, 25176), (6294, 22560), (6768, 20980), (7520, 18882), (8392, 16920), (8460, 16784), (9024, 15735), (9441, 15040), (10490, 13536), (11280, 12588)]