88028160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1$

素因数の和:560

約数の個数: 176

約数和(自身を含む): 307737792

約数和(自身を除く): 219709632

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, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 521, 528, 640, 660, 704, 768, 880, 960, 1024, 1042, 1056, 1280, 1320, 1408, 1536, 1563, 1760, 1920, 2084, 2112, 2560, 2605, 2640, 2816, 3072, 3126, 3520, 3840, 4168, 4224, 5120, 5210, 5280, 5632, 5731, 6252, 7040, 7680, 7815, 8336, 8448, 10420, 10560, 11264, 11462, 12504, 14080, 15360, 15630, 16672, 16896, 17193, 20840, 21120, 22924, 25008, 28160, 28655, 31260, 33344, 33792, 34386, 41680, 42240, 45848, 50016, 56320, 57310, 62520, 66688, 68772, 83360, 84480, 85965, 91696, 100032, 114620, 125040, 133376, 137544, 166720, 168960, 171930, 183392, 200064, 229240, 250080, 266752, 275088, 333440, 343860, 366784, 400128, 458480, 500160, 533504, 550176, 666880, 687720, 733568, 800256, 916960, 1000320, 1100352, 1333760, 1375440, 1467136, 1600512, 1833920, 2000640, 2200704, 2667520, 2750880, 2934272, 3667840, 4001280, 4401408, 5501760, 5868544, 7335680, 8002560, 8802816, 11003520, 14671360, 17605632, 22007040, 29342720, 44014080, 88028160]

約数ペア:

[(1, 88028160), (2, 44014080), (3, 29342720), (4, 22007040), (5, 17605632), (6, 14671360), (8, 11003520), (10, 8802816), (11, 8002560), (12, 7335680), (15, 5868544), (16, 5501760), (20, 4401408), (22, 4001280), (24, 3667840), (30, 2934272), (32, 2750880), (33, 2667520), (40, 2200704), (44, 2000640), (48, 1833920), (55, 1600512), (60, 1467136), (64, 1375440), (66, 1333760), (80, 1100352), (88, 1000320), (96, 916960), (110, 800256), (120, 733568), (128, 687720), (132, 666880), (160, 550176), (165, 533504), (176, 500160), (192, 458480), (220, 400128), (240, 366784), (256, 343860), (264, 333440), (320, 275088), (330, 266752), (352, 250080), (384, 229240), (440, 200064), (480, 183392), (512, 171930), (521, 168960), (528, 166720), (640, 137544), (660, 133376), (704, 125040), (768, 114620), (880, 100032), (960, 91696), (1024, 85965), (1042, 84480), (1056, 83360), (1280, 68772), (1320, 66688), (1408, 62520), (1536, 57310), (1563, 56320), (1760, 50016), (1920, 45848), (2084, 42240), (2112, 41680), (2560, 34386), (2605, 33792), (2640, 33344), (2816, 31260), (3072, 28655), (3126, 28160), (3520, 25008), (3840, 22924), (4168, 21120), (4224, 20840), (5120, 17193), (5210, 16896), (5280, 16672), (5632, 15630), (5731, 15360), (6252, 14080), (7040, 12504), (7680, 11462), (7815, 11264), (8336, 10560), (8448, 10420)]