1294009440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:290

約数の個数: 384

約数和(自身を含む): 4644864000

約数和(自身を除く): 3350854560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 31, 32, 38, 40, 46, 48, 57, 60, 62, 69, 76, 80, 92, 93, 95, 96, 114, 115, 120, 124, 138, 152, 155, 160, 184, 186, 190, 199, 228, 230, 240, 248, 276, 285, 304, 310, 345, 368, 372, 380, 398, 437, 456, 460, 465, 480, 496, 552, 570, 589, 597, 608, 620, 690, 713, 736, 744, 760, 796, 874, 912, 920, 930, 992, 995, 1104, 1140, 1178, 1194, 1240, 1311, 1380, 1426, 1488, 1520, 1592, 1748, 1767, 1824, 1840, 1860, 1990, 2139, 2185, 2208, 2280, 2356, 2388, 2480, 2622, 2760, 2852, 2945, 2976, 2985, 3040, 3184, 3496, 3534, 3565, 3680, 3720, 3781, 3980, 4278, 4370, 4560, 4577, 4712, 4776, 4960, 5244, 5520, 5704, 5890, 5970, 6169, 6368, 6555, 6992, 7068, 7130, 7440, 7562, 7960, 8556, 8740, 8835, 9120, 9154, 9424, 9552, 10488, 10695, 11040, 11343, 11408, 11780, 11940, 12338, 13110, 13547, 13731, 13984, 14136, 14260, 14880, 15124, 15920, 17112, 17480, 17670, 18308, 18507, 18848, 18905, 19104, 20976, 21390, 22686, 22816, 22885, 23560, 23880, 24676, 26220, 27094, 27462, 28272, 28520, 30248, 30845, 31840, 34224, 34960, 35340, 36616, 37014, 37810, 40641, 41952, 42780, 45372, 45770, 47120, 47760, 49352, 52440, 54188, 54924, 56544, 56715, 57040, 60496, 61690, 67735, 68448, 68655, 69920, 70680, 73232, 74028, 75620, 81282, 85560, 86963, 90744, 91540, 92535, 94240, 95520, 98704, 104880, 108376, 109848, 113430, 114080, 117211, 120992, 123380, 135470, 137310, 141360, 141887, 146464, 148056, 151240, 162564, 171120, 173926, 181488, 183080, 185070, 197408, 203205, 209760, 216752, 219696, 226860, 234422, 246760, 260889, 270940, 274620, 282720, 283774, 296112, 302480, 325128, 342240, 347852, 351633, 362976, 366160, 370140, 406410, 425661, 433504, 434815, 439392, 453720, 468844, 493520, 521778, 541880, 549240, 567548, 586055, 592224, 604960, 650256, 695704, 703266, 709435, 732320, 740280, 812820, 851322, 869630, 907440, 937688, 987040, 1043556, 1083760, 1098480, 1135096, 1172110, 1300512, 1304445, 1391408, 1406532, 1418870, 1480560, 1625640, 1702644, 1739260, 1758165, 1814880, 1875376, 2087112, 2128305, 2167520, 2196960, 2270192, 2344220, 2608890, 2695853, 2782816, 2813064, 2837740, 2961120, 3251280, 3405288, 3478520, 3516330, 3750752, 4174224, 4256610, 4540384, 4688440, 5217780, 5391706, 5626128, 5675480, 6502560, 6810576, 6957040, 7032660, 8087559, 8348448, 8513220, 9376880, 10435560, 10783412, 11252256, 11350960, 13479265, 13621152, 13914080, 14065320, 16175118, 17026440, 18753760, 20871120, 21566824, 22701920, 26958530, 28130640, 32350236, 34052880, 40437795, 41742240, 43133648, 53917060, 56261280, 64700472, 68105760, 80875590, 86267296, 107834120, 129400944, 161751180, 215668240, 258801888, 323502360, 431336480, 647004720, 1294009440]

約数ペア:

[(1, 1294009440), (2, 647004720), (3, 431336480), (4, 323502360), (5, 258801888), (6, 215668240), (8, 161751180), (10, 129400944), (12, 107834120), (15, 86267296), (16, 80875590), (19, 68105760), (20, 64700472), (23, 56261280), (24, 53917060), (30, 43133648), (31, 41742240), (32, 40437795), (38, 34052880), (40, 32350236), (46, 28130640), (48, 26958530), (57, 22701920), (60, 21566824), (62, 20871120), (69, 18753760), (76, 17026440), (80, 16175118), (92, 14065320), (93, 13914080), (95, 13621152), (96, 13479265), (114, 11350960), (115, 11252256), (120, 10783412), (124, 10435560), (138, 9376880), (152, 8513220), (155, 8348448), (160, 8087559), (184, 7032660), (186, 6957040), (190, 6810576), (199, 6502560), (228, 5675480), (230, 5626128), (240, 5391706), (248, 5217780), (276, 4688440), (285, 4540384), (304, 4256610), (310, 4174224), (345, 3750752), (368, 3516330), (372, 3478520), (380, 3405288), (398, 3251280), (437, 2961120), (456, 2837740), (460, 2813064), (465, 2782816), (480, 2695853), (496, 2608890), (552, 2344220), (570, 2270192), (589, 2196960), (597, 2167520), (608, 2128305), (620, 2087112), (690, 1875376), (713, 1814880), (736, 1758165), (744, 1739260), (760, 1702644), (796, 1625640), (874, 1480560), (912, 1418870), (920, 1406532), (930, 1391408), (992, 1304445), (995, 1300512), (1104, 1172110), (1140, 1135096), (1178, 1098480), (1194, 1083760), (1240, 1043556), (1311, 987040), (1380, 937688), (1426, 907440), (1488, 869630), (1520, 851322), (1592, 812820), (1748, 740280), (1767, 732320), (1824, 709435), (1840, 703266), (1860, 695704), (1990, 650256), (2139, 604960), (2185, 592224), (2208, 586055), (2280, 567548), (2356, 549240), (2388, 541880), (2480, 521778), (2622, 493520), (2760, 468844), (2852, 453720), (2945, 439392), (2976, 434815), (2985, 433504), (3040, 425661), (3184, 406410), (3496, 370140), (3534, 366160), (3565, 362976), (3680, 351633), (3720, 347852), (3781, 342240), (3980, 325128), (4278, 302480), (4370, 296112), (4560, 283774), (4577, 282720), (4712, 274620), (4776, 270940), (4960, 260889), (5244, 246760), (5520, 234422), (5704, 226860), (5890, 219696), (5970, 216752), (6169, 209760), (6368, 203205), (6555, 197408), (6992, 185070), (7068, 183080), (7130, 181488), (7440, 173926), (7562, 171120), (7960, 162564), (8556, 151240), (8740, 148056), (8835, 146464), (9120, 141887), (9154, 141360), (9424, 137310), (9552, 135470), (10488, 123380), (10695, 120992), (11040, 117211), (11343, 114080), (11408, 113430), (11780, 109848), (11940, 108376), (12338, 104880), (13110, 98704), (13547, 95520), (13731, 94240), (13984, 92535), (14136, 91540), (14260, 90744), (14880, 86963), (15124, 85560), (15920, 81282), (17112, 75620), (17480, 74028), (17670, 73232), (18308, 70680), (18507, 69920), (18848, 68655), (18905, 68448), (19104, 67735), (20976, 61690), (21390, 60496), (22686, 57040), (22816, 56715), (22885, 56544), (23560, 54924), (23880, 54188), (24676, 52440), (26220, 49352), (27094, 47760), (27462, 47120), (28272, 45770), (28520, 45372), (30248, 42780), (30845, 41952), (31840, 40641), (34224, 37810), (34960, 37014), (35340, 36616)]