1091473920

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{15791}}^1$

素因数の和:15823

約数の個数: 160

約数和(自身を含む): 3877251840

約数和(自身を除く): 2785777920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 15791, 17280, 23040, 31582, 34560, 47373, 63164, 69120, 78955, 94746, 126328, 142119, 157910, 189492, 236865, 252656, 284238, 315820, 378984, 426357, 473730, 505312, 568476, 631640, 710595, 757968, 852714, 947460, 1010624, 1136952, 1263280, 1421190, 1515936, 1705428, 1894920, 2021248, 2131785, 2273904, 2526560, 2842380, 3031872, 3410856, 3789840, 4042496, 4263570, 4547808, 5053120, 5684760, 6063744, 6821712, 7579680, 8084992, 8527140, 9095616, 10106240, 11369520, 12127488, 13643424, 15159360, 17054280, 18191232, 20212480, 22739040, 24254976, 27286848, 30318720, 34108560, 36382464, 40424960, 45478080, 54573696, 60637440, 68217120, 72764928, 90956160, 109147392, 121274880, 136434240, 181912320, 218294784, 272868480, 363824640, 545736960, 1091473920]

約数ペア:

[(1, 1091473920), (2, 545736960), (3, 363824640), (4, 272868480), (5, 218294784), (6, 181912320), (8, 136434240), (9, 121274880), (10, 109147392), (12, 90956160), (15, 72764928), (16, 68217120), (18, 60637440), (20, 54573696), (24, 45478080), (27, 40424960), (30, 36382464), (32, 34108560), (36, 30318720), (40, 27286848), (45, 24254976), (48, 22739040), (54, 20212480), (60, 18191232), (64, 17054280), (72, 15159360), (80, 13643424), (90, 12127488), (96, 11369520), (108, 10106240), (120, 9095616), (128, 8527140), (135, 8084992), (144, 7579680), (160, 6821712), (180, 6063744), (192, 5684760), (216, 5053120), (240, 4547808), (256, 4263570), (270, 4042496), (288, 3789840), (320, 3410856), (360, 3031872), (384, 2842380), (432, 2526560), (480, 2273904), (512, 2131785), (540, 2021248), (576, 1894920), (640, 1705428), (720, 1515936), (768, 1421190), (864, 1263280), (960, 1136952), (1080, 1010624), (1152, 947460), (1280, 852714), (1440, 757968), (1536, 710595), (1728, 631640), (1920, 568476), (2160, 505312), (2304, 473730), (2560, 426357), (2880, 378984), (3456, 315820), (3840, 284238), (4320, 252656), (4608, 236865), (5760, 189492), (6912, 157910), (7680, 142119), (8640, 126328), (11520, 94746), (13824, 78955), (15791, 69120), (17280, 63164), (23040, 47373), (31582, 34560)]