220580800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 168

約数和(自身を含む): 603211392

約数和(自身を除く): 382630592

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 83, 88, 100, 110, 151, 160, 166, 176, 200, 220, 275, 302, 320, 332, 352, 400, 415, 440, 550, 604, 664, 704, 755, 800, 830, 880, 913, 1100, 1208, 1328, 1510, 1600, 1660, 1661, 1760, 1826, 2075, 2200, 2416, 2656, 3020, 3320, 3322, 3520, 3652, 3775, 4150, 4400, 4565, 4832, 5312, 6040, 6640, 6644, 7304, 7550, 8300, 8305, 8800, 9130, 9664, 12080, 12533, 13280, 13288, 14608, 15100, 16600, 16610, 17600, 18260, 22825, 24160, 25066, 26560, 26576, 29216, 30200, 33200, 33220, 36520, 41525, 45650, 48320, 50132, 53152, 58432, 60400, 62665, 66400, 66440, 73040, 83050, 91300, 100264, 106304, 120800, 125330, 132800, 132880, 137863, 146080, 166100, 182600, 200528, 241600, 250660, 265760, 275726, 292160, 313325, 332200, 365200, 401056, 501320, 531520, 551452, 626650, 664400, 689315, 730400, 802112, 1002640, 1102904, 1253300, 1328800, 1378630, 1460800, 2005280, 2205808, 2506600, 2657600, 2757260, 3446575, 4010560, 4411616, 5013200, 5514520, 6893150, 8823232, 10026400, 11029040, 13786300, 20052800, 22058080, 27572600, 44116160, 55145200, 110290400, 220580800]

約数ペア:

[(1, 220580800), (2, 110290400), (4, 55145200), (5, 44116160), (8, 27572600), (10, 22058080), (11, 20052800), (16, 13786300), (20, 11029040), (22, 10026400), (25, 8823232), (32, 6893150), (40, 5514520), (44, 5013200), (50, 4411616), (55, 4010560), (64, 3446575), (80, 2757260), (83, 2657600), (88, 2506600), (100, 2205808), (110, 2005280), (151, 1460800), (160, 1378630), (166, 1328800), (176, 1253300), (200, 1102904), (220, 1002640), (275, 802112), (302, 730400), (320, 689315), (332, 664400), (352, 626650), (400, 551452), (415, 531520), (440, 501320), (550, 401056), (604, 365200), (664, 332200), (704, 313325), (755, 292160), (800, 275726), (830, 265760), (880, 250660), (913, 241600), (1100, 200528), (1208, 182600), (1328, 166100), (1510, 146080), (1600, 137863), (1660, 132880), (1661, 132800), (1760, 125330), (1826, 120800), (2075, 106304), (2200, 100264), (2416, 91300), (2656, 83050), (3020, 73040), (3320, 66440), (3322, 66400), (3520, 62665), (3652, 60400), (3775, 58432), (4150, 53152), (4400, 50132), (4565, 48320), (4832, 45650), (5312, 41525), (6040, 36520), (6640, 33220), (6644, 33200), (7304, 30200), (7550, 29216), (8300, 26576), (8305, 26560), (8800, 25066), (9130, 24160), (9664, 22825), (12080, 18260), (12533, 17600), (13280, 16610), (13288, 16600), (14608, 15100)]