144763380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:590

約数の個数: 144

約数和(自身を含む): 465454080

約数和(自身を除く): 320690700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 73, 90, 92, 115, 138, 146, 180, 207, 219, 230, 276, 292, 345, 365, 414, 438, 460, 479, 657, 690, 730, 828, 876, 958, 1035, 1095, 1314, 1380, 1437, 1460, 1679, 1916, 2070, 2190, 2395, 2628, 2874, 3285, 3358, 4140, 4311, 4380, 4790, 5037, 5748, 6570, 6716, 7185, 8395, 8622, 9580, 10074, 11017, 13140, 14370, 15111, 16790, 17244, 20148, 21555, 22034, 25185, 28740, 30222, 33051, 33580, 34967, 43110, 44068, 50370, 55085, 60444, 66102, 69934, 75555, 86220, 99153, 100740, 104901, 110170, 132204, 139868, 151110, 165255, 174835, 198306, 209802, 220340, 302220, 314703, 330510, 349670, 396612, 419604, 495765, 524505, 629406, 661020, 699340, 804241, 991530, 1049010, 1258812, 1573515, 1608482, 1983060, 2098020, 2412723, 3147030, 3216964, 4021205, 4825446, 6294060, 7238169, 8042410, 9650892, 12063615, 14476338, 16084820, 24127230, 28952676, 36190845, 48254460, 72381690, 144763380]

約数ペア:

[(1, 144763380), (2, 72381690), (3, 48254460), (4, 36190845), (5, 28952676), (6, 24127230), (9, 16084820), (10, 14476338), (12, 12063615), (15, 9650892), (18, 8042410), (20, 7238169), (23, 6294060), (30, 4825446), (36, 4021205), (45, 3216964), (46, 3147030), (60, 2412723), (69, 2098020), (73, 1983060), (90, 1608482), (92, 1573515), (115, 1258812), (138, 1049010), (146, 991530), (180, 804241), (207, 699340), (219, 661020), (230, 629406), (276, 524505), (292, 495765), (345, 419604), (365, 396612), (414, 349670), (438, 330510), (460, 314703), (479, 302220), (657, 220340), (690, 209802), (730, 198306), (828, 174835), (876, 165255), (958, 151110), (1035, 139868), (1095, 132204), (1314, 110170), (1380, 104901), (1437, 100740), (1460, 99153), (1679, 86220), (1916, 75555), (2070, 69934), (2190, 66102), (2395, 60444), (2628, 55085), (2874, 50370), (3285, 44068), (3358, 43110), (4140, 34967), (4311, 33580), (4380, 33051), (4790, 30222), (5037, 28740), (5748, 25185), (6570, 22034), (6716, 21555), (7185, 20148), (8395, 17244), (8622, 16790), (9580, 15111), (10074, 14370), (11017, 13140)]