21306525120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{822011}}^1$

素因数の和:822040

約数の個数: 140

約数和(自身を含む): 75791150424

約数和(自身を除く): 54484625304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 822011, 1644022, 2466033, 3288044, 4110055, 4932066, 6576088, 7398099, 8220110, 9864132, 12330165, 13152176, 14796198, 16440220, 19728264, 22194297, 24660330, 26304352, 29592396, 32880440, 36990495, 39456528, 44388594, 49320660, 52608704, 59184792, 65760880, 66582891, 73980990, 78913056, 88777188, 98641320, 110971485, 118369584, 131521760, 133165782, 147961980, 157826112, 177554376, 197282640, 221942970, 236739168, 263043520, 266331564, 295923960, 332914455, 355108752, 394565280, 443885940, 473478336, 532663128, 591847920, 665828910, 710217504, 789130560, 887771880, 1065326256, 1183695840, 1331657820, 1420435008, 1775543760, 2130652512, 2367391680, 2663315640, 3551087520, 4261305024, 5326631280, 7102175040, 10653262560, 21306525120]

約数ペア:

[(1, 21306525120), (2, 10653262560), (3, 7102175040), (4, 5326631280), (5, 4261305024), (6, 3551087520), (8, 2663315640), (9, 2367391680), (10, 2130652512), (12, 1775543760), (15, 1420435008), (16, 1331657820), (18, 1183695840), (20, 1065326256), (24, 887771880), (27, 789130560), (30, 710217504), (32, 665828910), (36, 591847920), (40, 532663128), (45, 473478336), (48, 443885940), (54, 394565280), (60, 355108752), (64, 332914455), (72, 295923960), (80, 266331564), (81, 263043520), (90, 236739168), (96, 221942970), (108, 197282640), (120, 177554376), (135, 157826112), (144, 147961980), (160, 133165782), (162, 131521760), (180, 118369584), (192, 110971485), (216, 98641320), (240, 88777188), (270, 78913056), (288, 73980990), (320, 66582891), (324, 65760880), (360, 59184792), (405, 52608704), (432, 49320660), (480, 44388594), (540, 39456528), (576, 36990495), (648, 32880440), (720, 29592396), (810, 26304352), (864, 24660330), (960, 22194297), (1080, 19728264), (1296, 16440220), (1440, 14796198), (1620, 13152176), (1728, 12330165), (2160, 9864132), (2592, 8220110), (2880, 7398099), (3240, 6576088), (4320, 4932066), (5184, 4110055), (6480, 3288044), (8640, 2466033), (12960, 1644022), (25920, 822011)]