155680800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5897}}^1$

素因数の和:5931

約数の個数: 144

約数和(自身を含む): 552902112

約数和(自身を除く): 397221312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 528, 550, 600, 660, 800, 825, 880, 1056, 1100, 1200, 1320, 1650, 1760, 2200, 2400, 2640, 3300, 4400, 5280, 5897, 6600, 8800, 11794, 13200, 17691, 23588, 26400, 29485, 35382, 47176, 58970, 64867, 70764, 88455, 94352, 117940, 129734, 141528, 147425, 176910, 188704, 194601, 235880, 259468, 283056, 294850, 324335, 353820, 389202, 442275, 471760, 518936, 566112, 589700, 648670, 707640, 778404, 884550, 943520, 973005, 1037872, 1179400, 1297340, 1415280, 1556808, 1621675, 1769100, 1946010, 2075744, 2358800, 2594680, 2830560, 3113616, 3243350, 3538200, 3892020, 4717600, 4865025, 5189360, 6227232, 6486700, 7076400, 7784040, 9730050, 10378720, 12973400, 14152800, 15568080, 19460100, 25946800, 31136160, 38920200, 51893600, 77840400, 155680800]

約数ペア:

[(1, 155680800), (2, 77840400), (3, 51893600), (4, 38920200), (5, 31136160), (6, 25946800), (8, 19460100), (10, 15568080), (11, 14152800), (12, 12973400), (15, 10378720), (16, 9730050), (20, 7784040), (22, 7076400), (24, 6486700), (25, 6227232), (30, 5189360), (32, 4865025), (33, 4717600), (40, 3892020), (44, 3538200), (48, 3243350), (50, 3113616), (55, 2830560), (60, 2594680), (66, 2358800), (75, 2075744), (80, 1946010), (88, 1769100), (96, 1621675), (100, 1556808), (110, 1415280), (120, 1297340), (132, 1179400), (150, 1037872), (160, 973005), (165, 943520), (176, 884550), (200, 778404), (220, 707640), (240, 648670), (264, 589700), (275, 566112), (300, 518936), (330, 471760), (352, 442275), (400, 389202), (440, 353820), (480, 324335), (528, 294850), (550, 283056), (600, 259468), (660, 235880), (800, 194601), (825, 188704), (880, 176910), (1056, 147425), (1100, 141528), (1200, 129734), (1320, 117940), (1650, 94352), (1760, 88455), (2200, 70764), (2400, 64867), (2640, 58970), (3300, 47176), (4400, 35382), (5280, 29485), (5897, 26400), (6600, 23588), (8800, 17691), (11794, 13200)]