977796480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1033}}^1$

素因数の和:1101

約数の個数: 256

約数和(自身を含む): 3417163200

約数和(自身を除く): 2439366720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 48, 51, 58, 60, 64, 68, 80, 85, 87, 96, 102, 116, 120, 128, 136, 145, 160, 170, 174, 192, 204, 232, 240, 255, 272, 290, 320, 340, 348, 384, 408, 435, 464, 480, 493, 510, 544, 580, 640, 680, 696, 816, 870, 928, 960, 986, 1020, 1033, 1088, 1160, 1360, 1392, 1479, 1632, 1740, 1856, 1920, 1972, 2040, 2066, 2176, 2320, 2465, 2720, 2784, 2958, 3099, 3264, 3480, 3712, 3944, 4080, 4132, 4640, 4930, 5165, 5440, 5568, 5916, 6198, 6528, 6960, 7395, 7888, 8160, 8264, 9280, 9860, 10330, 10880, 11136, 11832, 12396, 13920, 14790, 15495, 15776, 16320, 16528, 17561, 18560, 19720, 20660, 23664, 24792, 27840, 29580, 29957, 30990, 31552, 32640, 33056, 35122, 39440, 41320, 47328, 49584, 52683, 55680, 59160, 59914, 61980, 63104, 66112, 70244, 78880, 82640, 87805, 89871, 94656, 99168, 105366, 118320, 119828, 123960, 132224, 140488, 149785, 157760, 165280, 175610, 179742, 189312, 198336, 210732, 236640, 239656, 247920, 263415, 280976, 299570, 315520, 330560, 351220, 359484, 396672, 421464, 449355, 473280, 479312, 495840, 509269, 526830, 561952, 599140, 661120, 702440, 718968, 842928, 898710, 946560, 958624, 991680, 1018538, 1053660, 1123904, 1198280, 1404880, 1437936, 1527807, 1685856, 1797420, 1917248, 1983360, 2037076, 2107320, 2247808, 2396560, 2546345, 2809760, 2875872, 3055614, 3371712, 3594840, 3834496, 4074152, 4214640, 4793120, 5092690, 5619520, 5751744, 6111228, 6743424, 7189680, 7639035, 8148304, 8429280, 9586240, 10185380, 11239040, 11503488, 12222456, 14379360, 15278070, 16296608, 16858560, 19172480, 20370760, 24444912, 28758720, 30556140, 32593216, 33717120, 40741520, 48889824, 57517440, 61112280, 65186432, 81483040, 97779648, 122224560, 162966080, 195559296, 244449120, 325932160, 488898240, 977796480]

約数ペア:

[(1, 977796480), (2, 488898240), (3, 325932160), (4, 244449120), (5, 195559296), (6, 162966080), (8, 122224560), (10, 97779648), (12, 81483040), (15, 65186432), (16, 61112280), (17, 57517440), (20, 48889824), (24, 40741520), (29, 33717120), (30, 32593216), (32, 30556140), (34, 28758720), (40, 24444912), (48, 20370760), (51, 19172480), (58, 16858560), (60, 16296608), (64, 15278070), (68, 14379360), (80, 12222456), (85, 11503488), (87, 11239040), (96, 10185380), (102, 9586240), (116, 8429280), (120, 8148304), (128, 7639035), (136, 7189680), (145, 6743424), (160, 6111228), (170, 5751744), (174, 5619520), (192, 5092690), (204, 4793120), (232, 4214640), (240, 4074152), (255, 3834496), (272, 3594840), (290, 3371712), (320, 3055614), (340, 2875872), (348, 2809760), (384, 2546345), (408, 2396560), (435, 2247808), (464, 2107320), (480, 2037076), (493, 1983360), (510, 1917248), (544, 1797420), (580, 1685856), (640, 1527807), (680, 1437936), (696, 1404880), (816, 1198280), (870, 1123904), (928, 1053660), (960, 1018538), (986, 991680), (1020, 958624), (1033, 946560), (1088, 898710), (1160, 842928), (1360, 718968), (1392, 702440), (1479, 661120), (1632, 599140), (1740, 561952), (1856, 526830), (1920, 509269), (1972, 495840), (2040, 479312), (2066, 473280), (2176, 449355), (2320, 421464), (2465, 396672), (2720, 359484), (2784, 351220), (2958, 330560), (3099, 315520), (3264, 299570), (3480, 280976), (3712, 263415), (3944, 247920), (4080, 239656), (4132, 236640), (4640, 210732), (4930, 198336), (5165, 189312), (5440, 179742), (5568, 175610), (5916, 165280), (6198, 157760), (6528, 149785), (6960, 140488), (7395, 132224), (7888, 123960), (8160, 119828), (8264, 118320), (9280, 105366), (9860, 99168), (10330, 94656), (10880, 89871), (11136, 87805), (11832, 82640), (12396, 78880), (13920, 70244), (14790, 66112), (15495, 63104), (15776, 61980), (16320, 59914), (16528, 59160), (17561, 55680), (18560, 52683), (19720, 49584), (20660, 47328), (23664, 41320), (24792, 39440), (27840, 35122), (29580, 33056), (29957, 32640), (30990, 31552)]