83272320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 256

約数和(自身を含む): 303552000

約数和(自身を除く): 220279680

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, 61, 64, 72, 79, 80, 90, 96, 108, 120, 122, 128, 135, 144, 158, 160, 180, 183, 192, 216, 237, 240, 244, 270, 288, 305, 316, 320, 360, 366, 384, 395, 432, 474, 480, 488, 540, 549, 576, 610, 632, 640, 711, 720, 732, 790, 864, 915, 948, 960, 976, 1080, 1098, 1152, 1185, 1220, 1264, 1422, 1440, 1464, 1580, 1647, 1728, 1830, 1896, 1920, 1952, 2133, 2160, 2196, 2370, 2440, 2528, 2745, 2844, 2880, 2928, 3160, 3294, 3456, 3555, 3660, 3792, 3904, 4266, 4320, 4392, 4740, 4819, 4880, 5056, 5490, 5688, 5760, 5856, 6320, 6588, 7110, 7320, 7584, 7808, 8235, 8532, 8640, 8784, 9480, 9638, 9760, 10112, 10665, 10980, 11376, 11712, 12640, 13176, 14220, 14457, 14640, 15168, 16470, 17064, 17280, 17568, 18960, 19276, 19520, 21330, 21960, 22752, 23424, 24095, 25280, 26352, 28440, 28914, 29280, 30336, 32940, 34128, 35136, 37920, 38552, 39040, 42660, 43371, 43920, 45504, 48190, 50560, 52704, 56880, 57828, 58560, 65880, 68256, 70272, 72285, 75840, 77104, 85320, 86742, 87840, 91008, 96380, 105408, 113760, 115656, 117120, 130113, 131760, 136512, 144570, 151680, 154208, 170640, 173484, 175680, 192760, 210816, 216855, 227520, 231312, 260226, 263520, 273024, 289140, 308416, 341280, 346968, 351360, 385520, 433710, 455040, 462624, 520452, 527040, 578280, 616832, 650565, 682560, 693936, 771040, 867420, 925248, 1040904, 1054080, 1156560, 1301130, 1365120, 1387872, 1542080, 1734840, 1850496, 2081808, 2313120, 2602260, 2775744, 3084160, 3469680, 4163616, 4626240, 5204520, 5551488, 6939360, 8327232, 9252480, 10409040, 13878720, 16654464, 20818080, 27757440, 41636160, 83272320]

約数ペア:

[(1, 83272320), (2, 41636160), (3, 27757440), (4, 20818080), (5, 16654464), (6, 13878720), (8, 10409040), (9, 9252480), (10, 8327232), (12, 6939360), (15, 5551488), (16, 5204520), (18, 4626240), (20, 4163616), (24, 3469680), (27, 3084160), (30, 2775744), (32, 2602260), (36, 2313120), (40, 2081808), (45, 1850496), (48, 1734840), (54, 1542080), (60, 1387872), (61, 1365120), (64, 1301130), (72, 1156560), (79, 1054080), (80, 1040904), (90, 925248), (96, 867420), (108, 771040), (120, 693936), (122, 682560), (128, 650565), (135, 616832), (144, 578280), (158, 527040), (160, 520452), (180, 462624), (183, 455040), (192, 433710), (216, 385520), (237, 351360), (240, 346968), (244, 341280), (270, 308416), (288, 289140), (305, 273024), (316, 263520), (320, 260226), (360, 231312), (366, 227520), (384, 216855), (395, 210816), (432, 192760), (474, 175680), (480, 173484), (488, 170640), (540, 154208), (549, 151680), (576, 144570), (610, 136512), (632, 131760), (640, 130113), (711, 117120), (720, 115656), (732, 113760), (790, 105408), (864, 96380), (915, 91008), (948, 87840), (960, 86742), (976, 85320), (1080, 77104), (1098, 75840), (1152, 72285), (1185, 70272), (1220, 68256), (1264, 65880), (1422, 58560), (1440, 57828), (1464, 56880), (1580, 52704), (1647, 50560), (1728, 48190), (1830, 45504), (1896, 43920), (1920, 43371), (1952, 42660), (2133, 39040), (2160, 38552), (2196, 37920), (2370, 35136), (2440, 34128), (2528, 32940), (2745, 30336), (2844, 29280), (2880, 28914), (2928, 28440), (3160, 26352), (3294, 25280), (3456, 24095), (3555, 23424), (3660, 22752), (3792, 21960), (3904, 21330), (4266, 19520), (4320, 19276), (4392, 18960), (4740, 17568), (4819, 17280), (4880, 17064), (5056, 16470), (5490, 15168), (5688, 14640), (5760, 14457), (5856, 14220), (6320, 13176), (6588, 12640), (7110, 11712), (7320, 11376), (7584, 10980), (7808, 10665), (8235, 10112), (8532, 9760), (8640, 9638), (8784, 9480)]