234754320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:413

約数の個数: 160

約数和(自身を含む): 759951360

約数和(自身を除く): 525197040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 139, 155, 186, 227, 240, 248, 278, 310, 372, 417, 454, 465, 496, 556, 620, 681, 695, 744, 834, 908, 930, 1112, 1135, 1240, 1362, 1390, 1488, 1668, 1816, 1860, 2085, 2224, 2270, 2480, 2724, 2780, 3336, 3405, 3632, 3720, 4170, 4309, 4540, 5448, 5560, 6672, 6810, 7037, 7440, 8340, 8618, 9080, 10896, 11120, 12927, 13620, 14074, 16680, 17236, 18160, 21111, 21545, 25854, 27240, 28148, 31553, 33360, 34472, 35185, 42222, 43090, 51708, 54480, 56296, 63106, 64635, 68944, 70370, 84444, 86180, 94659, 103416, 105555, 112592, 126212, 129270, 140740, 157765, 168888, 172360, 189318, 206832, 211110, 252424, 258540, 281480, 315530, 337776, 344720, 378636, 422220, 473295, 504848, 517080, 562960, 631060, 757272, 844440, 946590, 978143, 1034160, 1262120, 1514544, 1688880, 1893180, 1956286, 2524240, 2934429, 3786360, 3912572, 4890715, 5868858, 7572720, 7825144, 9781430, 11737716, 14672145, 15650288, 19562860, 23475432, 29344290, 39125720, 46950864, 58688580, 78251440, 117377160, 234754320]

約数ペア:

[(1, 234754320), (2, 117377160), (3, 78251440), (4, 58688580), (5, 46950864), (6, 39125720), (8, 29344290), (10, 23475432), (12, 19562860), (15, 15650288), (16, 14672145), (20, 11737716), (24, 9781430), (30, 7825144), (31, 7572720), (40, 5868858), (48, 4890715), (60, 3912572), (62, 3786360), (80, 2934429), (93, 2524240), (120, 1956286), (124, 1893180), (139, 1688880), (155, 1514544), (186, 1262120), (227, 1034160), (240, 978143), (248, 946590), (278, 844440), (310, 757272), (372, 631060), (417, 562960), (454, 517080), (465, 504848), (496, 473295), (556, 422220), (620, 378636), (681, 344720), (695, 337776), (744, 315530), (834, 281480), (908, 258540), (930, 252424), (1112, 211110), (1135, 206832), (1240, 189318), (1362, 172360), (1390, 168888), (1488, 157765), (1668, 140740), (1816, 129270), (1860, 126212), (2085, 112592), (2224, 105555), (2270, 103416), (2480, 94659), (2724, 86180), (2780, 84444), (3336, 70370), (3405, 68944), (3632, 64635), (3720, 63106), (4170, 56296), (4309, 54480), (4540, 51708), (5448, 43090), (5560, 42222), (6672, 35185), (6810, 34472), (7037, 33360), (7440, 31553), (8340, 28148), (8618, 27240), (9080, 25854), (10896, 21545), (11120, 21111), (12927, 18160), (13620, 17236), (14074, 16680)]