1799661120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:685

約数の個数: 224

約数和(自身を含む): 5969203200

約数和(自身を除く): 4169542080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 127, 145, 160, 174, 192, 232, 240, 254, 290, 320, 348, 381, 435, 464, 480, 508, 509, 580, 635, 696, 762, 870, 928, 960, 1016, 1018, 1160, 1270, 1392, 1524, 1527, 1740, 1856, 1905, 2032, 2036, 2320, 2540, 2545, 2784, 3048, 3054, 3480, 3683, 3810, 4064, 4072, 4640, 5080, 5090, 5568, 6096, 6108, 6960, 7366, 7620, 7635, 8128, 8144, 9280, 10160, 10180, 11049, 12192, 12216, 13920, 14732, 14761, 15240, 15270, 16288, 18415, 20320, 20360, 22098, 24384, 24432, 27840, 29464, 29522, 30480, 30540, 32576, 36830, 40640, 40720, 44196, 44283, 48864, 55245, 58928, 59044, 60960, 61080, 64643, 73660, 73805, 81440, 88392, 88566, 97728, 110490, 117856, 118088, 121920, 122160, 129286, 147320, 147610, 162880, 176784, 177132, 193929, 220980, 221415, 235712, 236176, 244320, 258572, 294640, 295220, 323215, 353568, 354264, 387858, 441960, 442830, 472352, 488640, 517144, 589280, 590440, 646430, 707136, 708528, 775716, 883920, 885660, 944704, 969645, 1034288, 1178560, 1180880, 1292860, 1417056, 1551432, 1767840, 1771320, 1874647, 1939290, 2068576, 2361760, 2585720, 2834112, 3102864, 3535680, 3542640, 3749294, 3878580, 4137152, 4723520, 5171440, 5623941, 6205728, 7085280, 7498588, 7757160, 9373235, 10342880, 11247882, 12411456, 14170560, 14997176, 15514320, 18746470, 20685760, 22495764, 28119705, 29994352, 31028640, 37492940, 44991528, 56239410, 59988704, 62057280, 74985880, 89983056, 112478820, 119977408, 149971760, 179966112, 224957640, 299943520, 359932224, 449915280, 599887040, 899830560, 1799661120]

約数ペア:

[(1, 1799661120), (2, 899830560), (3, 599887040), (4, 449915280), (5, 359932224), (6, 299943520), (8, 224957640), (10, 179966112), (12, 149971760), (15, 119977408), (16, 112478820), (20, 89983056), (24, 74985880), (29, 62057280), (30, 59988704), (32, 56239410), (40, 44991528), (48, 37492940), (58, 31028640), (60, 29994352), (64, 28119705), (80, 22495764), (87, 20685760), (96, 18746470), (116, 15514320), (120, 14997176), (127, 14170560), (145, 12411456), (160, 11247882), (174, 10342880), (192, 9373235), (232, 7757160), (240, 7498588), (254, 7085280), (290, 6205728), (320, 5623941), (348, 5171440), (381, 4723520), (435, 4137152), (464, 3878580), (480, 3749294), (508, 3542640), (509, 3535680), (580, 3102864), (635, 2834112), (696, 2585720), (762, 2361760), (870, 2068576), (928, 1939290), (960, 1874647), (1016, 1771320), (1018, 1767840), (1160, 1551432), (1270, 1417056), (1392, 1292860), (1524, 1180880), (1527, 1178560), (1740, 1034288), (1856, 969645), (1905, 944704), (2032, 885660), (2036, 883920), (2320, 775716), (2540, 708528), (2545, 707136), (2784, 646430), (3048, 590440), (3054, 589280), (3480, 517144), (3683, 488640), (3810, 472352), (4064, 442830), (4072, 441960), (4640, 387858), (5080, 354264), (5090, 353568), (5568, 323215), (6096, 295220), (6108, 294640), (6960, 258572), (7366, 244320), (7620, 236176), (7635, 235712), (8128, 221415), (8144, 220980), (9280, 193929), (10160, 177132), (10180, 176784), (11049, 162880), (12192, 147610), (12216, 147320), (13920, 129286), (14732, 122160), (14761, 121920), (15240, 118088), (15270, 117856), (16288, 110490), (18415, 97728), (20320, 88566), (20360, 88392), (22098, 81440), (24384, 73805), (24432, 73660), (27840, 64643), (29464, 61080), (29522, 60960), (30480, 59044), (30540, 58928), (32576, 55245), (36830, 48864), (40640, 44283), (40720, 44196)]