259216200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{16001}}^1$

素因数の和:16029

約数の個数: 120

約数和(自身を含む): 900352530

約数和(自身を除く): 641136330

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8100, 16001, 16200, 32002, 48003, 64004, 80005, 96006, 128008, 144009, 160010, 192012, 240015, 288018, 320020, 384024, 400025, 432027, 480030, 576036, 640040, 720045, 800050, 864054, 960060, 1152072, 1200075, 1296081, 1440090, 1600100, 1728108, 1920120, 2160135, 2400150, 2592162, 2880180, 3200200, 3456216, 3600225, 4320270, 4800300, 5184324, 5760360, 6480405, 7200450, 8640540, 9600600, 10368648, 10800675, 12960810, 14400900, 17281080, 21601350, 25921620, 28801800, 32402025, 43202700, 51843240, 64804050, 86405400, 129608100, 259216200]

約数ペア:

[(1, 259216200), (2, 129608100), (3, 86405400), (4, 64804050), (5, 51843240), (6, 43202700), (8, 32402025), (9, 28801800), (10, 25921620), (12, 21601350), (15, 17281080), (18, 14400900), (20, 12960810), (24, 10800675), (25, 10368648), (27, 9600600), (30, 8640540), (36, 7200450), (40, 6480405), (45, 5760360), (50, 5184324), (54, 4800300), (60, 4320270), (72, 3600225), (75, 3456216), (81, 3200200), (90, 2880180), (100, 2592162), (108, 2400150), (120, 2160135), (135, 1920120), (150, 1728108), (162, 1600100), (180, 1440090), (200, 1296081), (216, 1200075), (225, 1152072), (270, 960060), (300, 864054), (324, 800050), (360, 720045), (405, 640040), (450, 576036), (540, 480030), (600, 432027), (648, 400025), (675, 384024), (810, 320020), (900, 288018), (1080, 240015), (1350, 192012), (1620, 160010), (1800, 144009), (2025, 128008), (2700, 96006), (3240, 80005), (4050, 64004), (5400, 48003), (8100, 32002), (16001, 16200)]