1694977920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2087}}^1$

素因数の和:2162

約数の個数: 256

約数和(自身を含む): 6133708800

約数和(自身を除く): 4438730880

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, 128, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 384, 423, 432, 470, 480, 540, 564, 576, 640, 705, 720, 752, 846, 864, 940, 960, 1080, 1128, 1152, 1269, 1410, 1440, 1504, 1692, 1728, 1880, 1920, 2087, 2115, 2160, 2256, 2538, 2820, 2880, 3008, 3384, 3456, 3760, 4174, 4230, 4320, 4512, 5076, 5640, 5760, 6016, 6261, 6345, 6768, 7520, 8348, 8460, 8640, 9024, 10152, 10435, 11280, 12522, 12690, 13536, 15040, 16696, 16920, 17280, 18048, 18783, 20304, 20870, 22560, 25044, 25380, 27072, 30080, 31305, 33392, 33840, 37566, 40608, 41740, 45120, 50088, 50760, 54144, 56349, 62610, 66784, 67680, 75132, 81216, 83480, 90240, 93915, 98089, 100176, 101520, 112698, 125220, 133568, 135360, 150264, 162432, 166960, 187830, 196178, 200352, 203040, 225396, 250440, 267136, 270720, 281745, 294267, 300528, 333920, 375660, 392356, 400704, 406080, 450792, 490445, 500880, 563490, 588534, 601056, 667840, 751320, 784712, 801408, 812160, 882801, 901584, 980890, 1001760, 1126980, 1177068, 1202112, 1335680, 1471335, 1502640, 1569424, 1765602, 1803168, 1961780, 2003520, 2253960, 2354136, 2404224, 2648403, 2942670, 3005280, 3138848, 3531204, 3606336, 3923560, 4007040, 4414005, 4507920, 4708272, 5296806, 5885340, 6010560, 6277696, 7062408, 7212672, 7847120, 8828010, 9015840, 9416544, 10593612, 11770680, 12021120, 12555392, 13242015, 14124816, 15694240, 17656020, 18031680, 18833088, 21187224, 23541360, 26484030, 28249632, 31388480, 35312040, 36063360, 37666176, 42374448, 47082720, 52968060, 56499264, 62776960, 70624080, 84748896, 94165440, 105936120, 112998528, 141248160, 169497792, 188330880, 211872240, 282496320, 338995584, 423744480, 564992640, 847488960, 1694977920]

約数ペア:

[(1, 1694977920), (2, 847488960), (3, 564992640), (4, 423744480), (5, 338995584), (6, 282496320), (8, 211872240), (9, 188330880), (10, 169497792), (12, 141248160), (15, 112998528), (16, 105936120), (18, 94165440), (20, 84748896), (24, 70624080), (27, 62776960), (30, 56499264), (32, 52968060), (36, 47082720), (40, 42374448), (45, 37666176), (47, 36063360), (48, 35312040), (54, 31388480), (60, 28249632), (64, 26484030), (72, 23541360), (80, 21187224), (90, 18833088), (94, 18031680), (96, 17656020), (108, 15694240), (120, 14124816), (128, 13242015), (135, 12555392), (141, 12021120), (144, 11770680), (160, 10593612), (180, 9416544), (188, 9015840), (192, 8828010), (216, 7847120), (235, 7212672), (240, 7062408), (270, 6277696), (282, 6010560), (288, 5885340), (320, 5296806), (360, 4708272), (376, 4507920), (384, 4414005), (423, 4007040), (432, 3923560), (470, 3606336), (480, 3531204), (540, 3138848), (564, 3005280), (576, 2942670), (640, 2648403), (705, 2404224), (720, 2354136), (752, 2253960), (846, 2003520), (864, 1961780), (940, 1803168), (960, 1765602), (1080, 1569424), (1128, 1502640), (1152, 1471335), (1269, 1335680), (1410, 1202112), (1440, 1177068), (1504, 1126980), (1692, 1001760), (1728, 980890), (1880, 901584), (1920, 882801), (2087, 812160), (2115, 801408), (2160, 784712), (2256, 751320), (2538, 667840), (2820, 601056), (2880, 588534), (3008, 563490), (3384, 500880), (3456, 490445), (3760, 450792), (4174, 406080), (4230, 400704), (4320, 392356), (4512, 375660), (5076, 333920), (5640, 300528), (5760, 294267), (6016, 281745), (6261, 270720), (6345, 267136), (6768, 250440), (7520, 225396), (8348, 203040), (8460, 200352), (8640, 196178), (9024, 187830), (10152, 166960), (10435, 162432), (11280, 150264), (12522, 135360), (12690, 133568), (13536, 125220), (15040, 112698), (16696, 101520), (16920, 100176), (17280, 98089), (18048, 93915), (18783, 90240), (20304, 83480), (20870, 81216), (22560, 75132), (25044, 67680), (25380, 66784), (27072, 62610), (30080, 56349), (31305, 54144), (33392, 50760), (33840, 50088), (37566, 45120), (40608, 41740)]