75791520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:204

約数の個数: 288

約数和(自身を含む): 302545152

約数和(自身を除く): 226753632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 73, 80, 84, 90, 96, 103, 105, 112, 120, 126, 140, 144, 146, 160, 168, 180, 206, 210, 219, 224, 240, 252, 280, 288, 292, 309, 315, 336, 360, 365, 412, 420, 438, 480, 504, 511, 515, 560, 584, 618, 630, 657, 672, 720, 721, 730, 824, 840, 876, 927, 1008, 1022, 1030, 1095, 1120, 1168, 1236, 1260, 1314, 1440, 1442, 1460, 1533, 1545, 1648, 1680, 1752, 1854, 2016, 2044, 2060, 2163, 2190, 2336, 2472, 2520, 2555, 2628, 2884, 2920, 3066, 3090, 3285, 3296, 3360, 3504, 3605, 3708, 4088, 4120, 4326, 4380, 4599, 4635, 4944, 5040, 5110, 5256, 5768, 5840, 6132, 6180, 6489, 6570, 7008, 7210, 7416, 7519, 7665, 8176, 8240, 8652, 8760, 9198, 9270, 9888, 10080, 10220, 10512, 10815, 11536, 11680, 12264, 12360, 12978, 13140, 14420, 14832, 15038, 15330, 16352, 16480, 17304, 17520, 18396, 18540, 20440, 21024, 21630, 22557, 22995, 23072, 24528, 24720, 25956, 26280, 28840, 29664, 30076, 30660, 32445, 34608, 35040, 36792, 37080, 37595, 40880, 43260, 45114, 45990, 49056, 49440, 51912, 52560, 52633, 57680, 60152, 61320, 64890, 67671, 69216, 73584, 74160, 75190, 81760, 86520, 90228, 91980, 103824, 105120, 105266, 112785, 115360, 120304, 122640, 129780, 135342, 147168, 148320, 150380, 157899, 173040, 180456, 183960, 207648, 210532, 225570, 240608, 245280, 259560, 263165, 270684, 300760, 315798, 338355, 346080, 360912, 367920, 421064, 451140, 473697, 519120, 526330, 541368, 601520, 631596, 676710, 721824, 735840, 789495, 842128, 902280, 947394, 1038240, 1052660, 1082736, 1203040, 1263192, 1353420, 1578990, 1684256, 1804560, 1894788, 2105320, 2165472, 2368485, 2526384, 2706840, 3157980, 3609120, 3789576, 4210640, 4736970, 5052768, 5413680, 6315960, 7579152, 8421280, 9473940, 10827360, 12631920, 15158304, 18947880, 25263840, 37895760, 75791520]

約数ペア:

[(1, 75791520), (2, 37895760), (3, 25263840), (4, 18947880), (5, 15158304), (6, 12631920), (7, 10827360), (8, 9473940), (9, 8421280), (10, 7579152), (12, 6315960), (14, 5413680), (15, 5052768), (16, 4736970), (18, 4210640), (20, 3789576), (21, 3609120), (24, 3157980), (28, 2706840), (30, 2526384), (32, 2368485), (35, 2165472), (36, 2105320), (40, 1894788), (42, 1804560), (45, 1684256), (48, 1578990), (56, 1353420), (60, 1263192), (63, 1203040), (70, 1082736), (72, 1052660), (73, 1038240), (80, 947394), (84, 902280), (90, 842128), (96, 789495), (103, 735840), (105, 721824), (112, 676710), (120, 631596), (126, 601520), (140, 541368), (144, 526330), (146, 519120), (160, 473697), (168, 451140), (180, 421064), (206, 367920), (210, 360912), (219, 346080), (224, 338355), (240, 315798), (252, 300760), (280, 270684), (288, 263165), (292, 259560), (309, 245280), (315, 240608), (336, 225570), (360, 210532), (365, 207648), (412, 183960), (420, 180456), (438, 173040), (480, 157899), (504, 150380), (511, 148320), (515, 147168), (560, 135342), (584, 129780), (618, 122640), (630, 120304), (657, 115360), (672, 112785), (720, 105266), (721, 105120), (730, 103824), (824, 91980), (840, 90228), (876, 86520), (927, 81760), (1008, 75190), (1022, 74160), (1030, 73584), (1095, 69216), (1120, 67671), (1168, 64890), (1236, 61320), (1260, 60152), (1314, 57680), (1440, 52633), (1442, 52560), (1460, 51912), (1533, 49440), (1545, 49056), (1648, 45990), (1680, 45114), (1752, 43260), (1854, 40880), (2016, 37595), (2044, 37080), (2060, 36792), (2163, 35040), (2190, 34608), (2336, 32445), (2472, 30660), (2520, 30076), (2555, 29664), (2628, 28840), (2884, 26280), (2920, 25956), (3066, 24720), (3090, 24528), (3285, 23072), (3296, 22995), (3360, 22557), (3504, 21630), (3605, 21024), (3708, 20440), (4088, 18540), (4120, 18396), (4326, 17520), (4380, 17304), (4599, 16480), (4635, 16352), (4944, 15330), (5040, 15038), (5110, 14832), (5256, 14420), (5768, 13140), (5840, 12978), (6132, 12360), (6180, 12264), (6489, 11680), (6570, 11536), (7008, 10815), (7210, 10512), (7416, 10220), (7519, 10080), (7665, 9888), (8176, 9270), (8240, 9198), (8652, 8760)]