14864640

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1$

素因数の和:117

約数の個数: 216

約数和(自身を含む): 55923840

約数和(自身を除く): 41059200

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, 553, 560, 588, 632, 640, 672, 735, 768, 784, 790, 840, 896, 948, 960, 980, 1106, 1120, 1176, 1185, 1264, 1280, 1344, 1470, 1568, 1580, 1659, 1680, 1792, 1896, 1920, 1960, 2212, 2240, 2352, 2370, 2528, 2688, 2765, 2940, 3136, 3160, 3318, 3360, 3792, 3840, 3871, 3920, 4424, 4480, 4704, 4740, 5056, 5376, 5530, 5880, 6272, 6320, 6636, 6720, 7584, 7742, 7840, 8295, 8848, 8960, 9408, 9480, 10112, 11060, 11613, 11760, 12544, 12640, 13272, 13440, 15168, 15484, 15680, 16590, 17696, 18816, 18960, 19355, 20224, 22120, 23226, 23520, 25280, 26544, 26880, 30336, 30968, 31360, 33180, 35392, 37632, 37920, 38710, 44240, 46452, 47040, 50560, 53088, 58065, 60672, 61936, 62720, 66360, 70784, 75840, 77420, 88480, 92904, 94080, 101120, 106176, 116130, 123872, 132720, 141568, 151680, 154840, 176960, 185808, 188160, 212352, 232260, 247744, 265440, 303360, 309680, 353920, 371616, 424704, 464520, 495488, 530880, 619360, 707840, 743232, 929040, 990976, 1061760, 1238720, 1486464, 1858080, 2123520, 2477440, 2972928, 3716160, 4954880, 7432320, 14864640]

約数ペア:

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