425977920

素因数分解:

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

素因数の和:1122

約数の個数: 224

約数和(自身を含む): 1536192000

約数和(自身を除く): 1110214080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 423, 432, 470, 480, 540, 564, 576, 705, 720, 752, 846, 864, 940, 960, 1049, 1080, 1128, 1269, 1410, 1440, 1504, 1692, 1728, 1880, 2098, 2115, 2160, 2256, 2538, 2820, 2880, 3008, 3147, 3384, 3760, 4196, 4230, 4320, 4512, 5076, 5245, 5640, 6294, 6345, 6768, 7520, 8392, 8460, 8640, 9024, 9441, 10152, 10490, 11280, 12588, 12690, 13536, 15040, 15735, 16784, 16920, 18882, 20304, 20980, 22560, 25176, 25380, 27072, 28323, 31470, 33568, 33840, 37764, 40608, 41960, 45120, 47205, 49303, 50352, 50760, 56646, 62940, 67136, 67680, 75528, 81216, 83920, 94410, 98606, 100704, 101520, 113292, 125880, 135360, 141615, 147909, 151056, 167840, 188820, 197212, 201408, 203040, 226584, 246515, 251760, 283230, 295818, 302112, 335680, 377640, 394424, 406080, 443727, 453168, 493030, 503520, 566460, 591636, 604224, 739545, 755280, 788848, 887454, 906336, 986060, 1007040, 1132920, 1183272, 1331181, 1479090, 1510560, 1577696, 1774908, 1812672, 1972120, 2218635, 2265840, 2366544, 2662362, 2958180, 3021120, 3155392, 3549816, 3944240, 4437270, 4531680, 4733088, 5324724, 5916360, 6655905, 7099632, 7888480, 8874540, 9063360, 9466176, 10649448, 11832720, 13311810, 14199264, 15776960, 17749080, 21298896, 23665440, 26623620, 28398528, 35498160, 42597792, 47330880, 53247240, 70996320, 85195584, 106494480, 141992640, 212988960, 425977920]

約数ペア:

[(1, 425977920), (2, 212988960), (3, 141992640), (4, 106494480), (5, 85195584), (6, 70996320), (8, 53247240), (9, 47330880), (10, 42597792), (12, 35498160), (15, 28398528), (16, 26623620), (18, 23665440), (20, 21298896), (24, 17749080), (27, 15776960), (30, 14199264), (32, 13311810), (36, 11832720), (40, 10649448), (45, 9466176), (47, 9063360), (48, 8874540), (54, 7888480), (60, 7099632), (64, 6655905), (72, 5916360), (80, 5324724), (90, 4733088), (94, 4531680), (96, 4437270), (108, 3944240), (120, 3549816), (135, 3155392), (141, 3021120), (144, 2958180), (160, 2662362), (180, 2366544), (188, 2265840), (192, 2218635), (216, 1972120), (235, 1812672), (240, 1774908), (270, 1577696), (282, 1510560), (288, 1479090), (320, 1331181), (360, 1183272), (376, 1132920), (423, 1007040), (432, 986060), (470, 906336), (480, 887454), (540, 788848), (564, 755280), (576, 739545), (705, 604224), (720, 591636), (752, 566460), (846, 503520), (864, 493030), (940, 453168), (960, 443727), (1049, 406080), (1080, 394424), (1128, 377640), (1269, 335680), (1410, 302112), (1440, 295818), (1504, 283230), (1692, 251760), (1728, 246515), (1880, 226584), (2098, 203040), (2115, 201408), (2160, 197212), (2256, 188820), (2538, 167840), (2820, 151056), (2880, 147909), (3008, 141615), (3147, 135360), (3384, 125880), (3760, 113292), (4196, 101520), (4230, 100704), (4320, 98606), (4512, 94410), (5076, 83920), (5245, 81216), (5640, 75528), (6294, 67680), (6345, 67136), (6768, 62940), (7520, 56646), (8392, 50760), (8460, 50352), (8640, 49303), (9024, 47205), (9441, 45120), (10152, 41960), (10490, 40608), (11280, 37764), (12588, 33840), (12690, 33568), (13536, 31470), (15040, 28323), (15735, 27072), (16784, 25380), (16920, 25176), (18882, 22560), (20304, 20980)]