235153560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{7451}}^1$

素因数の和:7728

約数の個数: 64

約数和(自身を含む): 708238080

約数和(自身を除く): 473084520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 263, 526, 789, 1052, 1315, 1578, 2104, 2630, 3156, 3945, 5260, 6312, 7451, 7890, 10520, 14902, 15780, 22353, 29804, 31560, 37255, 44706, 59608, 74510, 89412, 111765, 149020, 178824, 223530, 298040, 447060, 894120, 1959613, 3919226, 5878839, 7838452, 9798065, 11757678, 15676904, 19596130, 23515356, 29394195, 39192260, 47030712, 58788390, 78384520, 117576780, 235153560]

約数ペア:

[(1, 235153560), (2, 117576780), (3, 78384520), (4, 58788390), (5, 47030712), (6, 39192260), (8, 29394195), (10, 23515356), (12, 19596130), (15, 15676904), (20, 11757678), (24, 9798065), (30, 7838452), (40, 5878839), (60, 3919226), (120, 1959613), (263, 894120), (526, 447060), (789, 298040), (1052, 223530), (1315, 178824), (1578, 149020), (2104, 111765), (2630, 89412), (3156, 74510), (3945, 59608), (5260, 44706), (6312, 37255), (7451, 31560), (7890, 29804), (10520, 22353), (14902, 15780)]