149820480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{52021}}^1$

素因数の和:52044

約数の個数: 84

約数和(自身を含む): 515329932

約数和(自身を除く): 365509452

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 52021, 104042, 156063, 208084, 260105, 312126, 416168, 468189, 520210, 624252, 780315, 832336, 936378, 1040420, 1248504, 1560630, 1664672, 1872756, 2080840, 2340945, 2497008, 3121260, 3329344, 3745512, 4161680, 4681890, 4994016, 6242520, 7491024, 8323360, 9363780, 9988032, 12485040, 14982048, 16646720, 18727560, 24970080, 29964096, 37455120, 49940160, 74910240, 149820480]

約数ペア:

[(1, 149820480), (2, 74910240), (3, 49940160), (4, 37455120), (5, 29964096), (6, 24970080), (8, 18727560), (9, 16646720), (10, 14982048), (12, 12485040), (15, 9988032), (16, 9363780), (18, 8323360), (20, 7491024), (24, 6242520), (30, 4994016), (32, 4681890), (36, 4161680), (40, 3745512), (45, 3329344), (48, 3121260), (60, 2497008), (64, 2340945), (72, 2080840), (80, 1872756), (90, 1664672), (96, 1560630), (120, 1248504), (144, 1040420), (160, 936378), (180, 832336), (192, 780315), (240, 624252), (288, 520210), (320, 468189), (360, 416168), (480, 312126), (576, 260105), (720, 208084), (960, 156063), (1440, 104042), (2880, 52021)]