238314360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{64063}}^1$

素因数の和:64108

約数の個数: 64

約数和(自身を含む): 738017280

約数和(自身を除く): 499702920

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, 64063, 128126, 192189, 256252, 320315, 384378, 512504, 640630, 768756, 960945, 1281260, 1537512, 1921890, 1985953, 2562520, 3843780, 3971906, 5957859, 7687560, 7943812, 9929765, 11915718, 15887624, 19859530, 23831436, 29789295, 39719060, 47662872, 59578590, 79438120, 119157180, 238314360]

約数ペア:

[(1, 238314360), (2, 119157180), (3, 79438120), (4, 59578590), (5, 47662872), (6, 39719060), (8, 29789295), (10, 23831436), (12, 19859530), (15, 15887624), (20, 11915718), (24, 9929765), (30, 7943812), (31, 7687560), (40, 5957859), (60, 3971906), (62, 3843780), (93, 2562520), (120, 1985953), (124, 1921890), (155, 1537512), (186, 1281260), (248, 960945), (310, 768756), (372, 640630), (465, 512504), (620, 384378), (744, 320315), (930, 256252), (1240, 192189), (1860, 128126), (3720, 64063)]