180233280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{62581}}^1$

素因数の和:62604

約数の個数: 84

約数和(自身を含む): 619937292

約数和(自身を除く): 439704012

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, 62581, 125162, 187743, 250324, 312905, 375486, 500648, 563229, 625810, 750972, 938715, 1001296, 1126458, 1251620, 1501944, 1877430, 2002592, 2252916, 2503240, 2816145, 3003888, 3754860, 4005184, 4505832, 5006480, 5632290, 6007776, 7509720, 9011664, 10012960, 11264580, 12015552, 15019440, 18023328, 20025920, 22529160, 30038880, 36046656, 45058320, 60077760, 90116640, 180233280]

約数ペア:

[(1, 180233280), (2, 90116640), (3, 60077760), (4, 45058320), (5, 36046656), (6, 30038880), (8, 22529160), (9, 20025920), (10, 18023328), (12, 15019440), (15, 12015552), (16, 11264580), (18, 10012960), (20, 9011664), (24, 7509720), (30, 6007776), (32, 5632290), (36, 5006480), (40, 4505832), (45, 4005184), (48, 3754860), (60, 3003888), (64, 2816145), (72, 2503240), (80, 2252916), (90, 2002592), (96, 1877430), (120, 1501944), (144, 1251620), (160, 1126458), (180, 1001296), (192, 938715), (240, 750972), (288, 625810), (320, 563229), (360, 500648), (480, 375486), (576, 312905), (720, 250324), (960, 187743), (1440, 125162), (2880, 62581)]