9271680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1$

素因数の和:472

約数の個数: 128

約数和(自身を含む): 32313600

約数和(自身を除く): 23041920

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, 264, 320, 330, 352, 384, 439, 440, 480, 528, 640, 660, 704, 878, 880, 960, 1056, 1317, 1320, 1408, 1756, 1760, 1920, 2112, 2195, 2634, 2640, 3512, 3520, 4224, 4390, 4829, 5268, 5280, 6585, 7024, 7040, 8780, 9658, 10536, 10560, 13170, 14048, 14487, 17560, 19316, 21072, 21120, 24145, 26340, 28096, 28974, 35120, 38632, 42144, 48290, 52680, 56192, 57948, 70240, 72435, 77264, 84288, 96580, 105360, 115896, 140480, 144870, 154528, 168576, 193160, 210720, 231792, 280960, 289740, 309056, 386320, 421440, 463584, 579480, 618112, 772640, 842880, 927168, 1158960, 1545280, 1854336, 2317920, 3090560, 4635840, 9271680]

約数ペア:

[(1, 9271680), (2, 4635840), (3, 3090560), (4, 2317920), (5, 1854336), (6, 1545280), (8, 1158960), (10, 927168), (11, 842880), (12, 772640), (15, 618112), (16, 579480), (20, 463584), (22, 421440), (24, 386320), (30, 309056), (32, 289740), (33, 280960), (40, 231792), (44, 210720), (48, 193160), (55, 168576), (60, 154528), (64, 144870), (66, 140480), (80, 115896), (88, 105360), (96, 96580), (110, 84288), (120, 77264), (128, 72435), (132, 70240), (160, 57948), (165, 56192), (176, 52680), (192, 48290), (220, 42144), (240, 38632), (264, 35120), (320, 28974), (330, 28096), (352, 26340), (384, 24145), (439, 21120), (440, 21072), (480, 19316), (528, 17560), (640, 14487), (660, 14048), (704, 13170), (878, 10560), (880, 10536), (960, 9658), (1056, 8780), (1317, 7040), (1320, 7024), (1408, 6585), (1756, 5280), (1760, 5268), (1920, 4829), (2112, 4390), (2195, 4224), (2634, 3520), (2640, 3512)]