143185680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 240

約数和(自身を含む): 532733760

約数和(自身を除く): 389548080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 101, 110, 120, 132, 144, 165, 176, 179, 180, 198, 202, 220, 240, 264, 303, 330, 358, 360, 396, 404, 440, 495, 505, 528, 537, 606, 660, 716, 720, 792, 808, 880, 895, 909, 990, 1010, 1074, 1111, 1212, 1320, 1432, 1515, 1584, 1611, 1616, 1790, 1818, 1969, 1980, 2020, 2148, 2222, 2424, 2640, 2685, 2864, 3030, 3222, 3333, 3580, 3636, 3938, 3960, 4040, 4296, 4444, 4545, 4848, 5370, 5555, 5907, 6060, 6444, 6666, 7160, 7272, 7876, 7920, 8055, 8080, 8592, 8888, 9090, 9845, 9999, 10740, 11110, 11814, 12120, 12888, 13332, 14320, 14544, 15752, 16110, 16665, 17721, 17776, 18079, 18180, 19690, 19998, 21480, 22220, 23628, 24240, 25776, 26664, 29535, 31504, 32220, 33330, 35442, 36158, 36360, 39380, 39996, 42960, 44440, 47256, 49995, 53328, 54237, 59070, 64440, 66660, 70884, 72316, 72720, 78760, 79992, 88605, 88880, 90395, 94512, 99990, 108474, 118140, 128880, 133320, 141768, 144632, 157520, 159984, 162711, 177210, 180790, 198869, 199980, 216948, 236280, 266640, 271185, 283536, 289264, 325422, 354420, 361580, 397738, 399960, 433896, 472560, 542370, 596607, 650844, 708840, 723160, 795476, 799920, 813555, 867792, 994345, 1084740, 1193214, 1301688, 1417680, 1446320, 1590952, 1627110, 1789821, 1988690, 2169480, 2386428, 2603376, 2983035, 3181904, 3254220, 3579642, 3977380, 4338960, 4772856, 5966070, 6508440, 7159284, 7954760, 8949105, 9545712, 11932140, 13016880, 14318568, 15909520, 17898210, 23864280, 28637136, 35796420, 47728560, 71592840, 143185680]

約数ペア:

[(1, 143185680), (2, 71592840), (3, 47728560), (4, 35796420), (5, 28637136), (6, 23864280), (8, 17898210), (9, 15909520), (10, 14318568), (11, 13016880), (12, 11932140), (15, 9545712), (16, 8949105), (18, 7954760), (20, 7159284), (22, 6508440), (24, 5966070), (30, 4772856), (33, 4338960), (36, 3977380), (40, 3579642), (44, 3254220), (45, 3181904), (48, 2983035), (55, 2603376), (60, 2386428), (66, 2169480), (72, 1988690), (80, 1789821), (88, 1627110), (90, 1590952), (99, 1446320), (101, 1417680), (110, 1301688), (120, 1193214), (132, 1084740), (144, 994345), (165, 867792), (176, 813555), (179, 799920), (180, 795476), (198, 723160), (202, 708840), (220, 650844), (240, 596607), (264, 542370), (303, 472560), (330, 433896), (358, 399960), (360, 397738), (396, 361580), (404, 354420), (440, 325422), (495, 289264), (505, 283536), (528, 271185), (537, 266640), (606, 236280), (660, 216948), (716, 199980), (720, 198869), (792, 180790), (808, 177210), (880, 162711), (895, 159984), (909, 157520), (990, 144632), (1010, 141768), (1074, 133320), (1111, 128880), (1212, 118140), (1320, 108474), (1432, 99990), (1515, 94512), (1584, 90395), (1611, 88880), (1616, 88605), (1790, 79992), (1818, 78760), (1969, 72720), (1980, 72316), (2020, 70884), (2148, 66660), (2222, 64440), (2424, 59070), (2640, 54237), (2685, 53328), (2864, 49995), (3030, 47256), (3222, 44440), (3333, 42960), (3580, 39996), (3636, 39380), (3938, 36360), (3960, 36158), (4040, 35442), (4296, 33330), (4444, 32220), (4545, 31504), (4848, 29535), (5370, 26664), (5555, 25776), (5907, 24240), (6060, 23628), (6444, 22220), (6666, 21480), (7160, 19998), (7272, 19690), (7876, 18180), (7920, 18079), (8055, 17776), (8080, 17721), (8592, 16665), (8888, 16110), (9090, 15752), (9845, 14544), (9999, 14320), (10740, 13332), (11110, 12888), (11814, 12120)]