29760640

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:119

約数の個数: 192

約数和(自身を含む): 90349560

約数和(自身を除く): 60588920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 73, 80, 91, 98, 104, 112, 128, 130, 140, 146, 160, 182, 196, 208, 224, 245, 260, 280, 292, 320, 364, 365, 392, 416, 448, 455, 490, 511, 520, 560, 584, 637, 640, 728, 730, 784, 832, 896, 910, 949, 980, 1022, 1040, 1120, 1168, 1274, 1456, 1460, 1568, 1664, 1820, 1898, 1960, 2044, 2080, 2240, 2336, 2548, 2555, 2912, 2920, 3136, 3185, 3577, 3640, 3796, 3920, 4088, 4160, 4480, 4672, 4745, 5096, 5110, 5824, 5840, 6272, 6370, 6643, 7154, 7280, 7592, 7840, 8176, 8320, 9344, 9490, 10192, 10220, 11648, 11680, 12740, 13286, 14308, 14560, 15184, 15680, 16352, 17885, 18980, 20384, 20440, 23360, 25480, 26572, 28616, 29120, 30368, 31360, 32704, 33215, 35770, 37960, 40768, 40880, 46501, 46720, 50960, 53144, 57232, 58240, 60736, 65408, 66430, 71540, 75920, 81536, 81760, 93002, 101920, 106288, 114464, 121472, 132860, 143080, 151840, 163520, 186004, 203840, 212576, 228928, 232505, 265720, 286160, 303680, 327040, 372008, 407680, 425152, 457856, 465010, 531440, 572320, 607360, 744016, 850304, 930020, 1062880, 1144640, 1488032, 1860040, 2125760, 2289280, 2976064, 3720080, 4251520, 5952128, 7440160, 14880320, 29760640]

約数ペア:

[(1, 29760640), (2, 14880320), (4, 7440160), (5, 5952128), (7, 4251520), (8, 3720080), (10, 2976064), (13, 2289280), (14, 2125760), (16, 1860040), (20, 1488032), (26, 1144640), (28, 1062880), (32, 930020), (35, 850304), (40, 744016), (49, 607360), (52, 572320), (56, 531440), (64, 465010), (65, 457856), (70, 425152), (73, 407680), (80, 372008), (91, 327040), (98, 303680), (104, 286160), (112, 265720), (128, 232505), (130, 228928), (140, 212576), (146, 203840), (160, 186004), (182, 163520), (196, 151840), (208, 143080), (224, 132860), (245, 121472), (260, 114464), (280, 106288), (292, 101920), (320, 93002), (364, 81760), (365, 81536), (392, 75920), (416, 71540), (448, 66430), (455, 65408), (490, 60736), (511, 58240), (520, 57232), (560, 53144), (584, 50960), (637, 46720), (640, 46501), (728, 40880), (730, 40768), (784, 37960), (832, 35770), (896, 33215), (910, 32704), (949, 31360), (980, 30368), (1022, 29120), (1040, 28616), (1120, 26572), (1168, 25480), (1274, 23360), (1456, 20440), (1460, 20384), (1568, 18980), (1664, 17885), (1820, 16352), (1898, 15680), (1960, 15184), (2044, 14560), (2080, 14308), (2240, 13286), (2336, 12740), (2548, 11680), (2555, 11648), (2912, 10220), (2920, 10192), (3136, 9490), (3185, 9344), (3577, 8320), (3640, 8176), (3796, 7840), (3920, 7592), (4088, 7280), (4160, 7154), (4480, 6643), (4672, 6370), (4745, 6272), (5096, 5840), (5110, 5824)]