376201440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{261251}}^1$

素因数の和:261272

約数の個数: 72

約数和(自身を含む): 1283792328

約数和(自身を除く): 907590888

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, 261251, 522502, 783753, 1045004, 1306255, 1567506, 2090008, 2351259, 2612510, 3135012, 3918765, 4180016, 4702518, 5225020, 6270024, 7837530, 8360032, 9405036, 10450040, 11756295, 12540048, 15675060, 18810072, 20900080, 23512590, 25080096, 31350120, 37620144, 41800160, 47025180, 62700240, 75240288, 94050360, 125400480, 188100720, 376201440]

約数ペア:

[(1, 376201440), (2, 188100720), (3, 125400480), (4, 94050360), (5, 75240288), (6, 62700240), (8, 47025180), (9, 41800160), (10, 37620144), (12, 31350120), (15, 25080096), (16, 23512590), (18, 20900080), (20, 18810072), (24, 15675060), (30, 12540048), (32, 11756295), (36, 10450040), (40, 9405036), (45, 8360032), (48, 7837530), (60, 6270024), (72, 5225020), (80, 4702518), (90, 4180016), (96, 3918765), (120, 3135012), (144, 2612510), (160, 2351259), (180, 2090008), (240, 1567506), (288, 1306255), (360, 1045004), (480, 783753), (720, 522502), (1440, 261251)]