382400640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{337}}^1$

素因数の和:559

約数の個数: 192

約数和(自身を含む): 1331118360

約数和(自身を除く): 948717720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 197, 240, 288, 320, 337, 360, 384, 394, 480, 576, 591, 640, 674, 720, 788, 960, 985, 1011, 1152, 1182, 1348, 1440, 1576, 1685, 1773, 1920, 1970, 2022, 2364, 2696, 2880, 2955, 3033, 3152, 3370, 3546, 3940, 4044, 4728, 5055, 5392, 5760, 5910, 6066, 6304, 6740, 7092, 7880, 8088, 8865, 9456, 10110, 10784, 11820, 12132, 12608, 13480, 14184, 15165, 15760, 16176, 17730, 18912, 20220, 21568, 23640, 24264, 25216, 26960, 28368, 30330, 31520, 32352, 35460, 37824, 40440, 43136, 47280, 48528, 53920, 56736, 60660, 63040, 64704, 66389, 70920, 75648, 80880, 94560, 97056, 107840, 113472, 121320, 126080, 129408, 132778, 141840, 161760, 189120, 194112, 199167, 215680, 226944, 242640, 265556, 283680, 323520, 331945, 378240, 388224, 398334, 485280, 531112, 567360, 597501, 647040, 663890, 796668, 970560, 995835, 1062224, 1134720, 1195002, 1327780, 1593336, 1941120, 1991670, 2124448, 2390004, 2655560, 2987505, 3186672, 3983340, 4248896, 4780008, 5311120, 5975010, 6373344, 7966680, 8497792, 9560016, 10622240, 11950020, 12746688, 15933360, 19120032, 21244480, 23900040, 25493376, 31866720, 38240064, 42488960, 47800080, 63733440, 76480128, 95600160, 127466880, 191200320, 382400640]

約数ペア:

[(1, 382400640), (2, 191200320), (3, 127466880), (4, 95600160), (5, 76480128), (6, 63733440), (8, 47800080), (9, 42488960), (10, 38240064), (12, 31866720), (15, 25493376), (16, 23900040), (18, 21244480), (20, 19120032), (24, 15933360), (30, 12746688), (32, 11950020), (36, 10622240), (40, 9560016), (45, 8497792), (48, 7966680), (60, 6373344), (64, 5975010), (72, 5311120), (80, 4780008), (90, 4248896), (96, 3983340), (120, 3186672), (128, 2987505), (144, 2655560), (160, 2390004), (180, 2124448), (192, 1991670), (197, 1941120), (240, 1593336), (288, 1327780), (320, 1195002), (337, 1134720), (360, 1062224), (384, 995835), (394, 970560), (480, 796668), (576, 663890), (591, 647040), (640, 597501), (674, 567360), (720, 531112), (788, 485280), (960, 398334), (985, 388224), (1011, 378240), (1152, 331945), (1182, 323520), (1348, 283680), (1440, 265556), (1576, 242640), (1685, 226944), (1773, 215680), (1920, 199167), (1970, 194112), (2022, 189120), (2364, 161760), (2696, 141840), (2880, 132778), (2955, 129408), (3033, 126080), (3152, 121320), (3370, 113472), (3546, 107840), (3940, 97056), (4044, 94560), (4728, 80880), (5055, 75648), (5392, 70920), (5760, 66389), (5910, 64704), (6066, 63040), (6304, 60660), (6740, 56736), (7092, 53920), (7880, 48528), (8088, 47280), (8865, 43136), (9456, 40440), (10110, 37824), (10784, 35460), (11820, 32352), (12132, 31520), (12608, 30330), (13480, 28368), (14184, 26960), (15165, 25216), (15760, 24264), (16176, 23640), (17730, 21568), (18912, 20220)]