2071866240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1613}}^1$

素因数の和:1861

約数の個数: 192

約数和(自身を含む): 7190951040

約数和(自身を除く): 5119084800

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, 223, 240, 288, 320, 360, 384, 446, 480, 576, 640, 669, 720, 892, 960, 1115, 1152, 1338, 1440, 1613, 1784, 1920, 2007, 2230, 2676, 2880, 3226, 3345, 3568, 4014, 4460, 4839, 5352, 5760, 6452, 6690, 7136, 8028, 8065, 8920, 9678, 10035, 10704, 12904, 13380, 14272, 14517, 16056, 16130, 17840, 19356, 20070, 21408, 24195, 25808, 26760, 28544, 29034, 32112, 32260, 35680, 38712, 40140, 42816, 48390, 51616, 53520, 58068, 64224, 64520, 71360, 72585, 77424, 80280, 85632, 96780, 103232, 107040, 116136, 128448, 129040, 142720, 145170, 154848, 160560, 193560, 206464, 214080, 232272, 256896, 258080, 290340, 309696, 321120, 359699, 387120, 428160, 464544, 516160, 580680, 619392, 642240, 719398, 774240, 929088, 1032320, 1079097, 1161360, 1284480, 1438796, 1548480, 1798495, 1858176, 2158194, 2322720, 2877592, 3096960, 3237291, 3596990, 4316388, 4645440, 5395485, 5755184, 6474582, 7193980, 8632776, 9290880, 10790970, 11510368, 12949164, 14387960, 16186455, 17265552, 21581940, 23020736, 25898328, 28775920, 32372910, 34531104, 43163880, 46041472, 51796656, 57551840, 64745820, 69062208, 86327760, 103593312, 115103680, 129491640, 138124416, 172655520, 207186624, 230207360, 258983280, 345311040, 414373248, 517966560, 690622080, 1035933120, 2071866240]

約数ペア:

[(1, 2071866240), (2, 1035933120), (3, 690622080), (4, 517966560), (5, 414373248), (6, 345311040), (8, 258983280), (9, 230207360), (10, 207186624), (12, 172655520), (15, 138124416), (16, 129491640), (18, 115103680), (20, 103593312), (24, 86327760), (30, 69062208), (32, 64745820), (36, 57551840), (40, 51796656), (45, 46041472), (48, 43163880), (60, 34531104), (64, 32372910), (72, 28775920), (80, 25898328), (90, 23020736), (96, 21581940), (120, 17265552), (128, 16186455), (144, 14387960), (160, 12949164), (180, 11510368), (192, 10790970), (223, 9290880), (240, 8632776), (288, 7193980), (320, 6474582), (360, 5755184), (384, 5395485), (446, 4645440), (480, 4316388), (576, 3596990), (640, 3237291), (669, 3096960), (720, 2877592), (892, 2322720), (960, 2158194), (1115, 1858176), (1152, 1798495), (1338, 1548480), (1440, 1438796), (1613, 1284480), (1784, 1161360), (1920, 1079097), (2007, 1032320), (2230, 929088), (2676, 774240), (2880, 719398), (3226, 642240), (3345, 619392), (3568, 580680), (4014, 516160), (4460, 464544), (4839, 428160), (5352, 387120), (5760, 359699), (6452, 321120), (6690, 309696), (7136, 290340), (8028, 258080), (8065, 256896), (8920, 232272), (9678, 214080), (10035, 206464), (10704, 193560), (12904, 160560), (13380, 154848), (14272, 145170), (14517, 142720), (16056, 129040), (16130, 128448), (17840, 116136), (19356, 107040), (20070, 103232), (21408, 96780), (24195, 85632), (25808, 80280), (26760, 77424), (28544, 72585), (29034, 71360), (32112, 64520), (32260, 64224), (35680, 58068), (38712, 53520), (40140, 51616), (42816, 48390)]