58213120

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 163356480

約数和(自身を除く): 105143360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 73, 80, 89, 112, 128, 140, 146, 160, 178, 224, 256, 280, 292, 320, 356, 365, 445, 448, 511, 560, 584, 623, 640, 712, 730, 890, 896, 1022, 1120, 1168, 1246, 1280, 1424, 1460, 1780, 1792, 2044, 2240, 2336, 2492, 2555, 2848, 2920, 3115, 3560, 4088, 4480, 4672, 4984, 5110, 5696, 5840, 6230, 6497, 7120, 8176, 8960, 9344, 9968, 10220, 11392, 11680, 12460, 12994, 14240, 16352, 18688, 19936, 20440, 22784, 23360, 24920, 25988, 28480, 32485, 32704, 39872, 40880, 45479, 46720, 49840, 51976, 56960, 64970, 65408, 79744, 81760, 90958, 93440, 99680, 103952, 113920, 129940, 130816, 159488, 163520, 181916, 199360, 207904, 227395, 259880, 327040, 363832, 398720, 415808, 454790, 519760, 654080, 727664, 797440, 831616, 909580, 1039520, 1455328, 1663232, 1819160, 2079040, 2910656, 3638320, 4158080, 5821312, 7276640, 8316160, 11642624, 14553280, 29106560, 58213120]

約数ペア:

[(1, 58213120), (2, 29106560), (4, 14553280), (5, 11642624), (7, 8316160), (8, 7276640), (10, 5821312), (14, 4158080), (16, 3638320), (20, 2910656), (28, 2079040), (32, 1819160), (35, 1663232), (40, 1455328), (56, 1039520), (64, 909580), (70, 831616), (73, 797440), (80, 727664), (89, 654080), (112, 519760), (128, 454790), (140, 415808), (146, 398720), (160, 363832), (178, 327040), (224, 259880), (256, 227395), (280, 207904), (292, 199360), (320, 181916), (356, 163520), (365, 159488), (445, 130816), (448, 129940), (511, 113920), (560, 103952), (584, 99680), (623, 93440), (640, 90958), (712, 81760), (730, 79744), (890, 65408), (896, 64970), (1022, 56960), (1120, 51976), (1168, 49840), (1246, 46720), (1280, 45479), (1424, 40880), (1460, 39872), (1780, 32704), (1792, 32485), (2044, 28480), (2240, 25988), (2336, 24920), (2492, 23360), (2555, 22784), (2848, 20440), (2920, 19936), (3115, 18688), (3560, 16352), (4088, 14240), (4480, 12994), (4672, 12460), (4984, 11680), (5110, 11392), (5696, 10220), (5840, 9968), (6230, 9344), (6497, 8960), (7120, 8176)]