424661440

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 224

約数和(自身を含む): 1217980800

約数和(自身を除く): 793319360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 53, 56, 64, 70, 73, 80, 98, 106, 112, 140, 146, 160, 196, 212, 224, 245, 265, 280, 292, 320, 343, 365, 371, 392, 424, 448, 490, 511, 530, 560, 584, 686, 730, 742, 784, 848, 980, 1022, 1060, 1120, 1168, 1372, 1460, 1484, 1568, 1696, 1715, 1855, 1960, 2044, 2120, 2240, 2336, 2555, 2597, 2744, 2920, 2968, 3136, 3392, 3430, 3577, 3710, 3869, 3920, 4088, 4240, 4672, 5110, 5194, 5488, 5840, 5936, 6860, 7154, 7420, 7738, 7840, 8176, 8480, 10220, 10388, 10976, 11680, 11872, 12985, 13720, 14308, 14840, 15476, 15680, 16352, 16960, 17885, 18179, 19345, 20440, 20776, 21952, 23360, 23744, 25039, 25970, 27083, 27440, 28616, 29680, 30952, 32704, 35770, 36358, 38690, 40880, 41552, 50078, 51940, 54166, 54880, 57232, 59360, 61904, 71540, 72716, 77380, 81760, 83104, 90895, 100156, 103880, 108332, 109760, 114464, 118720, 123808, 125195, 135415, 143080, 145432, 154760, 163520, 166208, 181790, 189581, 200312, 207760, 216664, 228928, 247616, 250390, 270830, 286160, 290864, 309520, 363580, 379162, 400624, 415520, 433328, 500780, 541660, 572320, 581728, 619040, 727160, 758324, 801248, 831040, 866656, 947905, 1001560, 1083320, 1144640, 1163456, 1238080, 1327067, 1454320, 1516648, 1602496, 1733312, 1895810, 2003120, 2166640, 2654134, 2908640, 3033296, 3791620, 4006240, 4333280, 5308268, 5817280, 6066592, 6635335, 7583240, 8012480, 8666560, 10616536, 12133184, 13270670, 15166480, 21233072, 26541340, 30332960, 42466144, 53082680, 60665920, 84932288, 106165360, 212330720, 424661440]

約数ペア:

[(1, 424661440), (2, 212330720), (4, 106165360), (5, 84932288), (7, 60665920), (8, 53082680), (10, 42466144), (14, 30332960), (16, 26541340), (20, 21233072), (28, 15166480), (32, 13270670), (35, 12133184), (40, 10616536), (49, 8666560), (53, 8012480), (56, 7583240), (64, 6635335), (70, 6066592), (73, 5817280), (80, 5308268), (98, 4333280), (106, 4006240), (112, 3791620), (140, 3033296), (146, 2908640), (160, 2654134), (196, 2166640), (212, 2003120), (224, 1895810), (245, 1733312), (265, 1602496), (280, 1516648), (292, 1454320), (320, 1327067), (343, 1238080), (365, 1163456), (371, 1144640), (392, 1083320), (424, 1001560), (448, 947905), (490, 866656), (511, 831040), (530, 801248), (560, 758324), (584, 727160), (686, 619040), (730, 581728), (742, 572320), (784, 541660), (848, 500780), (980, 433328), (1022, 415520), (1060, 400624), (1120, 379162), (1168, 363580), (1372, 309520), (1460, 290864), (1484, 286160), (1568, 270830), (1696, 250390), (1715, 247616), (1855, 228928), (1960, 216664), (2044, 207760), (2120, 200312), (2240, 189581), (2336, 181790), (2555, 166208), (2597, 163520), (2744, 154760), (2920, 145432), (2968, 143080), (3136, 135415), (3392, 125195), (3430, 123808), (3577, 118720), (3710, 114464), (3869, 109760), (3920, 108332), (4088, 103880), (4240, 100156), (4672, 90895), (5110, 83104), (5194, 81760), (5488, 77380), (5840, 72716), (5936, 71540), (6860, 61904), (7154, 59360), (7420, 57232), (7738, 54880), (7840, 54166), (8176, 51940), (8480, 50078), (10220, 41552), (10388, 40880), (10976, 38690), (11680, 36358), (11872, 35770), (12985, 32704), (13720, 30952), (14308, 29680), (14840, 28616), (15476, 27440), (15680, 27083), (16352, 25970), (16960, 25039), (17885, 23744), (18179, 23360), (19345, 21952), (20440, 20776)]