166363120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:383

約数の個数: 160

約数和(自身を含む): 488540160

約数和(自身を除く): 322177040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 113, 140, 154, 176, 220, 226, 239, 280, 308, 385, 440, 452, 478, 560, 565, 616, 770, 791, 880, 904, 956, 1130, 1195, 1232, 1243, 1540, 1582, 1673, 1808, 1912, 2260, 2390, 2486, 2629, 3080, 3164, 3346, 3824, 3955, 4520, 4780, 4972, 5258, 6160, 6215, 6328, 6692, 7910, 8365, 8701, 9040, 9560, 9944, 10516, 12430, 12656, 13145, 13384, 15820, 16730, 17402, 18403, 19120, 19888, 21032, 24860, 26290, 26768, 27007, 31640, 33460, 34804, 36806, 42064, 43505, 49720, 52580, 54014, 63280, 66920, 69608, 73612, 87010, 92015, 99440, 105160, 108028, 133840, 135035, 139216, 147224, 174020, 184030, 189049, 210320, 216056, 270070, 294448, 297077, 348040, 368060, 378098, 432112, 540140, 594154, 696080, 736120, 756196, 945245, 1080280, 1188308, 1472240, 1485385, 1512392, 1890490, 2079539, 2160560, 2376616, 2970770, 3024784, 3780980, 4159078, 4753232, 5941540, 7561960, 8318156, 10397695, 11883080, 15123920, 16636312, 20795390, 23766160, 33272624, 41590780, 83181560, 166363120]

約数ペア:

[(1, 166363120), (2, 83181560), (4, 41590780), (5, 33272624), (7, 23766160), (8, 20795390), (10, 16636312), (11, 15123920), (14, 11883080), (16, 10397695), (20, 8318156), (22, 7561960), (28, 5941540), (35, 4753232), (40, 4159078), (44, 3780980), (55, 3024784), (56, 2970770), (70, 2376616), (77, 2160560), (80, 2079539), (88, 1890490), (110, 1512392), (112, 1485385), (113, 1472240), (140, 1188308), (154, 1080280), (176, 945245), (220, 756196), (226, 736120), (239, 696080), (280, 594154), (308, 540140), (385, 432112), (440, 378098), (452, 368060), (478, 348040), (560, 297077), (565, 294448), (616, 270070), (770, 216056), (791, 210320), (880, 189049), (904, 184030), (956, 174020), (1130, 147224), (1195, 139216), (1232, 135035), (1243, 133840), (1540, 108028), (1582, 105160), (1673, 99440), (1808, 92015), (1912, 87010), (2260, 73612), (2390, 69608), (2486, 66920), (2629, 63280), (3080, 54014), (3164, 52580), (3346, 49720), (3824, 43505), (3955, 42064), (4520, 36806), (4780, 34804), (4972, 33460), (5258, 31640), (6160, 27007), (6215, 26768), (6328, 26290), (6692, 24860), (7910, 21032), (8365, 19888), (8701, 19120), (9040, 18403), (9560, 17402), (9944, 16730), (10516, 15820), (12430, 13384), (12656, 13145)]