217462080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20593}}^1$

素因数の和:20624

約数の個数: 112

約数和(自身を含む): 753246144

約数和(自身を除く): 535784064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 20593, 41186, 61779, 82372, 102965, 123558, 164744, 205930, 226523, 247116, 308895, 329488, 411860, 453046, 494232, 617790, 658976, 679569, 823720, 906092, 988464, 1132615, 1235580, 1317952, 1359138, 1647440, 1812184, 1976928, 2265230, 2471160, 2718276, 3294880, 3397845, 3624368, 3953856, 4530460, 4942320, 5436552, 6589760, 6795690, 7248736, 9060920, 9884640, 10873104, 13591380, 14497472, 18121840, 19769280, 21746208, 27182760, 36243680, 43492416, 54365520, 72487360, 108731040, 217462080]

約数ペア:

[(1, 217462080), (2, 108731040), (3, 72487360), (4, 54365520), (5, 43492416), (6, 36243680), (8, 27182760), (10, 21746208), (11, 19769280), (12, 18121840), (15, 14497472), (16, 13591380), (20, 10873104), (22, 9884640), (24, 9060920), (30, 7248736), (32, 6795690), (33, 6589760), (40, 5436552), (44, 4942320), (48, 4530460), (55, 3953856), (60, 3624368), (64, 3397845), (66, 3294880), (80, 2718276), (88, 2471160), (96, 2265230), (110, 1976928), (120, 1812184), (132, 1647440), (160, 1359138), (165, 1317952), (176, 1235580), (192, 1132615), (220, 988464), (240, 906092), (264, 823720), (320, 679569), (330, 658976), (352, 617790), (440, 494232), (480, 453046), (528, 411860), (660, 329488), (704, 308895), (880, 247116), (960, 226523), (1056, 205930), (1320, 164744), (1760, 123558), (2112, 102965), (2640, 82372), (3520, 61779), (5280, 41186), (10560, 20593)]