141481440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{98251}}^1$

素因数の和:98272

約数の個数: 72

約数和(自身を含む): 482810328

約数和(自身を除く): 341328888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 98251, 196502, 294753, 393004, 491255, 589506, 786008, 884259, 982510, 1179012, 1473765, 1572016, 1768518, 1965020, 2358024, 2947530, 3144032, 3537036, 3930040, 4421295, 4716048, 5895060, 7074072, 7860080, 8842590, 9432096, 11790120, 14148144, 15720160, 17685180, 23580240, 28296288, 35370360, 47160480, 70740720, 141481440]

約数ペア:

[(1, 141481440), (2, 70740720), (3, 47160480), (4, 35370360), (5, 28296288), (6, 23580240), (8, 17685180), (9, 15720160), (10, 14148144), (12, 11790120), (15, 9432096), (16, 8842590), (18, 7860080), (20, 7074072), (24, 5895060), (30, 4716048), (32, 4421295), (36, 3930040), (40, 3537036), (45, 3144032), (48, 2947530), (60, 2358024), (72, 1965020), (80, 1768518), (90, 1572016), (96, 1473765), (120, 1179012), (144, 982510), (160, 884259), (180, 786008), (240, 589506), (288, 491255), (360, 393004), (480, 294753), (720, 196502), (1440, 98251)]