140782957320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37844881}}^1$

素因数の和:37844926

約数の個数: 64

約数和(自身を含む): 435973040640

約数和(自身を除く): 295190083320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 37844881, 75689762, 113534643, 151379524, 189224405, 227069286, 302759048, 378448810, 454138572, 567673215, 756897620, 908277144, 1135346430, 1173191311, 1513795240, 2270692860, 2346382622, 3519573933, 4541385720, 4692765244, 5865956555, 7039147866, 9385530488, 11731913110, 14078295732, 17597869665, 23463826220, 28156591464, 35195739330, 46927652440, 70391478660, 140782957320]

約数ペア:

[(1, 140782957320), (2, 70391478660), (3, 46927652440), (4, 35195739330), (5, 28156591464), (6, 23463826220), (8, 17597869665), (10, 14078295732), (12, 11731913110), (15, 9385530488), (20, 7039147866), (24, 5865956555), (30, 4692765244), (31, 4541385720), (40, 3519573933), (60, 2346382622), (62, 2270692860), (93, 1513795240), (120, 1173191311), (124, 1135346430), (155, 908277144), (186, 756897620), (248, 567673215), (310, 454138572), (372, 378448810), (465, 302759048), (620, 227069286), (744, 189224405), (930, 151379524), (1240, 113534643), (1860, 75689762), (3720, 37844881)]