143090400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{59621}}^1$

素因数の和:59644

約数の個数: 72

約数和(自身を含む): 465767064

約数和(自身を除く): 322676664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 59621, 119242, 178863, 238484, 298105, 357726, 476968, 596210, 715452, 894315, 953936, 1192420, 1430904, 1490525, 1788630, 1907872, 2384840, 2861808, 2981050, 3577260, 4471575, 4769680, 5723616, 5962100, 7154520, 8943150, 9539360, 11924200, 14309040, 17886300, 23848400, 28618080, 35772600, 47696800, 71545200, 143090400]

約数ペア:

[(1, 143090400), (2, 71545200), (3, 47696800), (4, 35772600), (5, 28618080), (6, 23848400), (8, 17886300), (10, 14309040), (12, 11924200), (15, 9539360), (16, 8943150), (20, 7154520), (24, 5962100), (25, 5723616), (30, 4769680), (32, 4471575), (40, 3577260), (48, 2981050), (50, 2861808), (60, 2384840), (75, 1907872), (80, 1788630), (96, 1490525), (100, 1430904), (120, 1192420), (150, 953936), (160, 894315), (200, 715452), (240, 596210), (300, 476968), (400, 357726), (480, 298105), (600, 238484), (800, 178863), (1200, 119242), (2400, 59621)]