29729280

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1$

素因数の和:119

約数の個数: 240

約数和(自身を含む): 111957120

約数和(自身を除く): 82227840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 79, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 158, 160, 168, 192, 196, 210, 224, 237, 240, 245, 256, 280, 294, 316, 320, 336, 384, 392, 395, 420, 448, 474, 480, 490, 512, 553, 560, 588, 632, 640, 672, 735, 768, 784, 790, 840, 896, 948, 960, 980, 1106, 1120, 1176, 1185, 1264, 1280, 1344, 1470, 1536, 1568, 1580, 1659, 1680, 1792, 1896, 1920, 1960, 2212, 2240, 2352, 2370, 2528, 2560, 2688, 2765, 2940, 3136, 3160, 3318, 3360, 3584, 3792, 3840, 3871, 3920, 4424, 4480, 4704, 4740, 5056, 5376, 5530, 5880, 6272, 6320, 6636, 6720, 7584, 7680, 7742, 7840, 8295, 8848, 8960, 9408, 9480, 10112, 10752, 11060, 11613, 11760, 12544, 12640, 13272, 13440, 15168, 15484, 15680, 16590, 17696, 17920, 18816, 18960, 19355, 20224, 22120, 23226, 23520, 25088, 25280, 26544, 26880, 30336, 30968, 31360, 33180, 35392, 37632, 37920, 38710, 40448, 44240, 46452, 47040, 50560, 53088, 53760, 58065, 60672, 61936, 62720, 66360, 70784, 75264, 75840, 77420, 88480, 92904, 94080, 101120, 106176, 116130, 121344, 123872, 125440, 132720, 141568, 151680, 154840, 176960, 185808, 188160, 202240, 212352, 232260, 247744, 265440, 283136, 303360, 309680, 353920, 371616, 376320, 424704, 464520, 495488, 530880, 606720, 619360, 707840, 743232, 849408, 929040, 990976, 1061760, 1238720, 1415680, 1486464, 1858080, 1981952, 2123520, 2477440, 2972928, 3716160, 4247040, 4954880, 5945856, 7432320, 9909760, 14864640, 29729280]

約数ペア:

[(1, 29729280), (2, 14864640), (3, 9909760), (4, 7432320), (5, 5945856), (6, 4954880), (7, 4247040), (8, 3716160), (10, 2972928), (12, 2477440), (14, 2123520), (15, 1981952), (16, 1858080), (20, 1486464), (21, 1415680), (24, 1238720), (28, 1061760), (30, 990976), (32, 929040), (35, 849408), (40, 743232), (42, 707840), (48, 619360), (49, 606720), (56, 530880), (60, 495488), (64, 464520), (70, 424704), (79, 376320), (80, 371616), (84, 353920), (96, 309680), (98, 303360), (105, 283136), (112, 265440), (120, 247744), (128, 232260), (140, 212352), (147, 202240), (158, 188160), (160, 185808), (168, 176960), (192, 154840), (196, 151680), (210, 141568), (224, 132720), (237, 125440), (240, 123872), (245, 121344), (256, 116130), (280, 106176), (294, 101120), (316, 94080), (320, 92904), (336, 88480), (384, 77420), (392, 75840), (395, 75264), (420, 70784), (448, 66360), (474, 62720), (480, 61936), (490, 60672), (512, 58065), (553, 53760), (560, 53088), (588, 50560), (632, 47040), (640, 46452), (672, 44240), (735, 40448), (768, 38710), (784, 37920), (790, 37632), (840, 35392), (896, 33180), (948, 31360), (960, 30968), (980, 30336), (1106, 26880), (1120, 26544), (1176, 25280), (1185, 25088), (1264, 23520), (1280, 23226), (1344, 22120), (1470, 20224), (1536, 19355), (1568, 18960), (1580, 18816), (1659, 17920), (1680, 17696), (1792, 16590), (1896, 15680), (1920, 15484), (1960, 15168), (2212, 13440), (2240, 13272), (2352, 12640), (2370, 12544), (2528, 11760), (2560, 11613), (2688, 11060), (2765, 10752), (2940, 10112), (3136, 9480), (3160, 9408), (3318, 8960), (3360, 8848), (3584, 8295), (3792, 7840), (3840, 7742), (3871, 7680), (3920, 7584), (4424, 6720), (4480, 6636), (4704, 6320), (4740, 6272), (5056, 5880), (5376, 5530)]