423744480

素因数分解:

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

素因数の和:2158

約数の個数: 192

約数和(自身を含む): 1515386880

約数和(自身を除く): 1091642400

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, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 216, 235, 240, 270, 282, 288, 360, 376, 423, 432, 470, 480, 540, 564, 705, 720, 752, 846, 864, 940, 1080, 1128, 1269, 1410, 1440, 1504, 1692, 1880, 2087, 2115, 2160, 2256, 2538, 2820, 3384, 3760, 4174, 4230, 4320, 4512, 5076, 5640, 6261, 6345, 6768, 7520, 8348, 8460, 10152, 10435, 11280, 12522, 12690, 13536, 16696, 16920, 18783, 20304, 20870, 22560, 25044, 25380, 31305, 33392, 33840, 37566, 40608, 41740, 50088, 50760, 56349, 62610, 66784, 67680, 75132, 83480, 93915, 98089, 100176, 101520, 112698, 125220, 150264, 166960, 187830, 196178, 200352, 203040, 225396, 250440, 281745, 294267, 300528, 333920, 375660, 392356, 450792, 490445, 500880, 563490, 588534, 601056, 751320, 784712, 882801, 901584, 980890, 1001760, 1126980, 1177068, 1471335, 1502640, 1569424, 1765602, 1803168, 1961780, 2253960, 2354136, 2648403, 2942670, 3005280, 3138848, 3531204, 3923560, 4414005, 4507920, 4708272, 5296806, 5885340, 7062408, 7847120, 8828010, 9015840, 9416544, 10593612, 11770680, 13242015, 14124816, 15694240, 17656020, 21187224, 23541360, 26484030, 28249632, 35312040, 42374448, 47082720, 52968060, 70624080, 84748896, 105936120, 141248160, 211872240, 423744480]

約数ペア:

[(1, 423744480), (2, 211872240), (3, 141248160), (4, 105936120), (5, 84748896), (6, 70624080), (8, 52968060), (9, 47082720), (10, 42374448), (12, 35312040), (15, 28249632), (16, 26484030), (18, 23541360), (20, 21187224), (24, 17656020), (27, 15694240), (30, 14124816), (32, 13242015), (36, 11770680), (40, 10593612), (45, 9416544), (47, 9015840), (48, 8828010), (54, 7847120), (60, 7062408), (72, 5885340), (80, 5296806), (90, 4708272), (94, 4507920), (96, 4414005), (108, 3923560), (120, 3531204), (135, 3138848), (141, 3005280), (144, 2942670), (160, 2648403), (180, 2354136), (188, 2253960), (216, 1961780), (235, 1803168), (240, 1765602), (270, 1569424), (282, 1502640), (288, 1471335), (360, 1177068), (376, 1126980), (423, 1001760), (432, 980890), (470, 901584), (480, 882801), (540, 784712), (564, 751320), (705, 601056), (720, 588534), (752, 563490), (846, 500880), (864, 490445), (940, 450792), (1080, 392356), (1128, 375660), (1269, 333920), (1410, 300528), (1440, 294267), (1504, 281745), (1692, 250440), (1880, 225396), (2087, 203040), (2115, 200352), (2160, 196178), (2256, 187830), (2538, 166960), (2820, 150264), (3384, 125220), (3760, 112698), (4174, 101520), (4230, 100176), (4320, 98089), (4512, 93915), (5076, 83480), (5640, 75132), (6261, 67680), (6345, 66784), (6768, 62610), (7520, 56349), (8348, 50760), (8460, 50088), (10152, 41740), (10435, 40608), (11280, 37566), (12522, 33840), (12690, 33392), (13536, 31305), (16696, 25380), (16920, 25044), (18783, 22560), (20304, 20870)]