2741035920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:622

約数の個数: 320

約数和(自身を含む): 10147921920

約数和(自身を除く): 7406886000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 127, 140, 145, 168, 174, 203, 210, 232, 240, 254, 280, 290, 336, 348, 381, 406, 420, 435, 443, 464, 508, 560, 580, 609, 635, 696, 762, 812, 840, 870, 886, 889, 1015, 1016, 1160, 1218, 1270, 1329, 1392, 1524, 1624, 1680, 1740, 1772, 1778, 1905, 2030, 2032, 2215, 2320, 2436, 2540, 2658, 2667, 3045, 3048, 3101, 3248, 3480, 3544, 3556, 3683, 3810, 4060, 4430, 4445, 4872, 5080, 5316, 5334, 6090, 6096, 6202, 6645, 6960, 7088, 7112, 7366, 7620, 8120, 8860, 8890, 9303, 9744, 10160, 10632, 10668, 11049, 12180, 12404, 12847, 13290, 13335, 14224, 14732, 15240, 15505, 16240, 17720, 17780, 18415, 18606, 21264, 21336, 22098, 24360, 24808, 25694, 25781, 26580, 26670, 29464, 30480, 31010, 35440, 35560, 36830, 37212, 38541, 42672, 44196, 46515, 48720, 49616, 51388, 51562, 53160, 53340, 55245, 56261, 58928, 62020, 64235, 71120, 73660, 74424, 77082, 77343, 88392, 89929, 93030, 102776, 103124, 106320, 106680, 110490, 112522, 124040, 128470, 128905, 147320, 148848, 154164, 154686, 168783, 176784, 179858, 186060, 192705, 205552, 206248, 213360, 220980, 225044, 248080, 256940, 257810, 269787, 281305, 294640, 308328, 309372, 337566, 359716, 372120, 385410, 386715, 393827, 412496, 441960, 449645, 450088, 513880, 515620, 539574, 562610, 616656, 618744, 675132, 719432, 744240, 770820, 773430, 787654, 843915, 883920, 899290, 900176, 1027760, 1031240, 1079148, 1125220, 1181481, 1237488, 1348935, 1350264, 1438864, 1541640, 1546860, 1575308, 1631569, 1687830, 1798580, 1969135, 2062480, 2158296, 2250440, 2362962, 2697870, 2700528, 3083280, 3093720, 3150616, 3263138, 3375660, 3597160, 3938270, 4316592, 4500880, 4725924, 4894707, 5395740, 5907405, 6187440, 6301232, 6526276, 6751320, 7194320, 7876540, 8157845, 9451848, 9789414, 10791480, 11420983, 11814810, 13052552, 13502640, 15753080, 16315690, 18903696, 19578828, 21582960, 22841966, 23629620, 24473535, 26105104, 31506160, 32631380, 34262949, 39157656, 45683932, 47259240, 48947070, 57104915, 65262760, 68525898, 78315312, 91367864, 94518480, 97894140, 114209830, 130525520, 137051796, 171314745, 182735728, 195788280, 228419660, 274103592, 342629490, 391576560, 456839320, 548207184, 685258980, 913678640, 1370517960, 2741035920]

約数ペア:

[(1, 2741035920), (2, 1370517960), (3, 913678640), (4, 685258980), (5, 548207184), (6, 456839320), (7, 391576560), (8, 342629490), (10, 274103592), (12, 228419660), (14, 195788280), (15, 182735728), (16, 171314745), (20, 137051796), (21, 130525520), (24, 114209830), (28, 97894140), (29, 94518480), (30, 91367864), (35, 78315312), (40, 68525898), (42, 65262760), (48, 57104915), (56, 48947070), (58, 47259240), (60, 45683932), (70, 39157656), (80, 34262949), (84, 32631380), (87, 31506160), (105, 26105104), (112, 24473535), (116, 23629620), (120, 22841966), (127, 21582960), (140, 19578828), (145, 18903696), (168, 16315690), (174, 15753080), (203, 13502640), (210, 13052552), (232, 11814810), (240, 11420983), (254, 10791480), (280, 9789414), (290, 9451848), (336, 8157845), (348, 7876540), (381, 7194320), (406, 6751320), (420, 6526276), (435, 6301232), (443, 6187440), (464, 5907405), (508, 5395740), (560, 4894707), (580, 4725924), (609, 4500880), (635, 4316592), (696, 3938270), (762, 3597160), (812, 3375660), (840, 3263138), (870, 3150616), (886, 3093720), (889, 3083280), (1015, 2700528), (1016, 2697870), (1160, 2362962), (1218, 2250440), (1270, 2158296), (1329, 2062480), (1392, 1969135), (1524, 1798580), (1624, 1687830), (1680, 1631569), (1740, 1575308), (1772, 1546860), (1778, 1541640), (1905, 1438864), (2030, 1350264), (2032, 1348935), (2215, 1237488), (2320, 1181481), (2436, 1125220), (2540, 1079148), (2658, 1031240), (2667, 1027760), (3045, 900176), (3048, 899290), (3101, 883920), (3248, 843915), (3480, 787654), (3544, 773430), (3556, 770820), (3683, 744240), (3810, 719432), (4060, 675132), (4430, 618744), (4445, 616656), (4872, 562610), (5080, 539574), (5316, 515620), (5334, 513880), (6090, 450088), (6096, 449645), (6202, 441960), (6645, 412496), (6960, 393827), (7088, 386715), (7112, 385410), (7366, 372120), (7620, 359716), (8120, 337566), (8860, 309372), (8890, 308328), (9303, 294640), (9744, 281305), (10160, 269787), (10632, 257810), (10668, 256940), (11049, 248080), (12180, 225044), (12404, 220980), (12847, 213360), (13290, 206248), (13335, 205552), (14224, 192705), (14732, 186060), (15240, 179858), (15505, 176784), (16240, 168783), (17720, 154686), (17780, 154164), (18415, 148848), (18606, 147320), (21264, 128905), (21336, 128470), (22098, 124040), (24360, 112522), (24808, 110490), (25694, 106680), (25781, 106320), (26580, 103124), (26670, 102776), (29464, 93030), (30480, 89929), (31010, 88392), (35440, 77343), (35560, 77082), (36830, 74424), (37212, 73660), (38541, 71120), (42672, 64235), (44196, 62020), (46515, 58928), (48720, 56261), (49616, 55245), (51388, 53340), (51562, 53160)]