144156960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{100109}}^1$

素因数の和:100130

約数の個数: 72

約数和(自身を含む): 491940540

約数和(自身を除く): 347783580

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, 100109, 200218, 300327, 400436, 500545, 600654, 800872, 900981, 1001090, 1201308, 1501635, 1601744, 1801962, 2002180, 2402616, 3003270, 3203488, 3603924, 4004360, 4504905, 4805232, 6006540, 7207848, 8008720, 9009810, 9610464, 12013080, 14415696, 16017440, 18019620, 24026160, 28831392, 36039240, 48052320, 72078480, 144156960]

約数ペア:

[(1, 144156960), (2, 72078480), (3, 48052320), (4, 36039240), (5, 28831392), (6, 24026160), (8, 18019620), (9, 16017440), (10, 14415696), (12, 12013080), (15, 9610464), (16, 9009810), (18, 8008720), (20, 7207848), (24, 6006540), (30, 4805232), (32, 4504905), (36, 4004360), (40, 3603924), (45, 3203488), (48, 3003270), (60, 2402616), (72, 2002180), (80, 1801962), (90, 1601744), (96, 1501635), (120, 1201308), (144, 1001090), (160, 900981), (180, 800872), (240, 600654), (288, 500545), (360, 400436), (480, 300327), (720, 200218), (1440, 100109)]