7924078080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20231}}^1$

素因数の和:20277

約数の個数: 240

約数和(自身を含む): 29059059744

約数和(自身を除く): 21134981664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1920, 2040, 2176, 2304, 2448, 2560, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4608, 4896, 5440, 5760, 6120, 6528, 7680, 8160, 8704, 9792, 10880, 11520, 12240, 13056, 16320, 19584, 20231, 21760, 23040, 24480, 26112, 32640, 39168, 40462, 43520, 48960, 60693, 65280, 78336, 80924, 97920, 101155, 121386, 130560, 161848, 182079, 195840, 202310, 242772, 303465, 323696, 343927, 364158, 391680, 404620, 485544, 606930, 647392, 687854, 728316, 809240, 910395, 971088, 1031781, 1213860, 1294784, 1375708, 1456632, 1618480, 1719635, 1820790, 1942176, 2063562, 2427720, 2589568, 2751416, 2913264, 3095343, 3236960, 3439270, 3641580, 3884352, 4127124, 4855440, 5158905, 5179136, 5502832, 5826528, 6190686, 6473920, 6878540, 7283160, 7768704, 8254248, 9710880, 10317810, 10358272, 11005664, 11653056, 12381372, 12947840, 13757080, 14566320, 15476715, 15537408, 16508496, 19421760, 20635620, 22011328, 23306112, 24762744, 25895680, 27514160, 29132640, 30953430, 31074816, 33016992, 38843520, 41271240, 44022656, 46612224, 49525488, 51791360, 55028320, 58265280, 61906860, 66033984, 77687040, 82542480, 88045312, 93224448, 99050976, 110056640, 116530560, 123813720, 132067968, 155374080, 165084960, 176090624, 198101952, 220113280, 233061120, 247627440, 264135936, 330169920, 396203904, 440226560, 466122240, 495254880, 528271872, 660339840, 792407808, 880453120, 990509760, 1320679680, 1584815616, 1981019520, 2641359360, 3962039040, 7924078080]

約数ペア:

[(1, 7924078080), (2, 3962039040), (3, 2641359360), (4, 1981019520), (5, 1584815616), (6, 1320679680), (8, 990509760), (9, 880453120), (10, 792407808), (12, 660339840), (15, 528271872), (16, 495254880), (17, 466122240), (18, 440226560), (20, 396203904), (24, 330169920), (30, 264135936), (32, 247627440), (34, 233061120), (36, 220113280), (40, 198101952), (45, 176090624), (48, 165084960), (51, 155374080), (60, 132067968), (64, 123813720), (68, 116530560), (72, 110056640), (80, 99050976), (85, 93224448), (90, 88045312), (96, 82542480), (102, 77687040), (120, 66033984), (128, 61906860), (136, 58265280), (144, 55028320), (153, 51791360), (160, 49525488), (170, 46612224), (180, 44022656), (192, 41271240), (204, 38843520), (240, 33016992), (255, 31074816), (256, 30953430), (272, 29132640), (288, 27514160), (306, 25895680), (320, 24762744), (340, 23306112), (360, 22011328), (384, 20635620), (408, 19421760), (480, 16508496), (510, 15537408), (512, 15476715), (544, 14566320), (576, 13757080), (612, 12947840), (640, 12381372), (680, 11653056), (720, 11005664), (765, 10358272), (768, 10317810), (816, 9710880), (960, 8254248), (1020, 7768704), (1088, 7283160), (1152, 6878540), (1224, 6473920), (1280, 6190686), (1360, 5826528), (1440, 5502832), (1530, 5179136), (1536, 5158905), (1632, 4855440), (1920, 4127124), (2040, 3884352), (2176, 3641580), (2304, 3439270), (2448, 3236960), (2560, 3095343), (2720, 2913264), (2880, 2751416), (3060, 2589568), (3264, 2427720), (3840, 2063562), (4080, 1942176), (4352, 1820790), (4608, 1719635), (4896, 1618480), (5440, 1456632), (5760, 1375708), (6120, 1294784), (6528, 1213860), (7680, 1031781), (8160, 971088), (8704, 910395), (9792, 809240), (10880, 728316), (11520, 687854), (12240, 647392), (13056, 606930), (16320, 485544), (19584, 404620), (20231, 391680), (21760, 364158), (23040, 343927), (24480, 323696), (26112, 303465), (32640, 242772), (39168, 202310), (40462, 195840), (43520, 182079), (48960, 161848), (60693, 130560), (65280, 121386), (78336, 101155), (80924, 97920)]