326396160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1033

約数の個数: 216

約数和(自身を含む): 1169433720

約数和(自身を除く): 843037560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 256, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 768, 870, 928, 960, 977, 1044, 1152, 1160, 1280, 1305, 1392, 1440, 1740, 1856, 1920, 1954, 2088, 2304, 2320, 2610, 2784, 2880, 2931, 3480, 3712, 3840, 3908, 4176, 4640, 4885, 5220, 5568, 5760, 5862, 6960, 7424, 7816, 8352, 8793, 9280, 9770, 10440, 11136, 11520, 11724, 13920, 14655, 15632, 16704, 17586, 18560, 19540, 20880, 22272, 23448, 27840, 28333, 29310, 31264, 33408, 35172, 37120, 39080, 41760, 43965, 46896, 55680, 56666, 58620, 62528, 66816, 70344, 78160, 83520, 84999, 87930, 93792, 111360, 113332, 117240, 125056, 140688, 141665, 156320, 167040, 169998, 175860, 187584, 226664, 234480, 250112, 254997, 281376, 283330, 312640, 334080, 339996, 351720, 375168, 424995, 453328, 468960, 509994, 562752, 566660, 625280, 679992, 703440, 750336, 849990, 906656, 937920, 1019988, 1125504, 1133320, 1250560, 1274985, 1359984, 1406880, 1699980, 1813312, 1875840, 2039976, 2251008, 2266640, 2549970, 2719968, 2813760, 3399960, 3626624, 3751680, 4079952, 4533280, 5099940, 5439936, 5627520, 6799920, 7253248, 8159904, 9066560, 10199880, 10879872, 11255040, 13599840, 16319808, 18133120, 20399760, 21759744, 27199680, 32639616, 36266240, 40799520, 54399360, 65279232, 81599040, 108798720, 163198080, 326396160]

約数ペア:

[(1, 326396160), (2, 163198080), (3, 108798720), (4, 81599040), (5, 65279232), (6, 54399360), (8, 40799520), (9, 36266240), (10, 32639616), (12, 27199680), (15, 21759744), (16, 20399760), (18, 18133120), (20, 16319808), (24, 13599840), (29, 11255040), (30, 10879872), (32, 10199880), (36, 9066560), (40, 8159904), (45, 7253248), (48, 6799920), (58, 5627520), (60, 5439936), (64, 5099940), (72, 4533280), (80, 4079952), (87, 3751680), (90, 3626624), (96, 3399960), (116, 2813760), (120, 2719968), (128, 2549970), (144, 2266640), (145, 2251008), (160, 2039976), (174, 1875840), (180, 1813312), (192, 1699980), (232, 1406880), (240, 1359984), (256, 1274985), (261, 1250560), (288, 1133320), (290, 1125504), (320, 1019988), (348, 937920), (360, 906656), (384, 849990), (435, 750336), (464, 703440), (480, 679992), (522, 625280), (576, 566660), (580, 562752), (640, 509994), (696, 468960), (720, 453328), (768, 424995), (870, 375168), (928, 351720), (960, 339996), (977, 334080), (1044, 312640), (1152, 283330), (1160, 281376), (1280, 254997), (1305, 250112), (1392, 234480), (1440, 226664), (1740, 187584), (1856, 175860), (1920, 169998), (1954, 167040), (2088, 156320), (2304, 141665), (2320, 140688), (2610, 125056), (2784, 117240), (2880, 113332), (2931, 111360), (3480, 93792), (3712, 87930), (3840, 84999), (3908, 83520), (4176, 78160), (4640, 70344), (4885, 66816), (5220, 62528), (5568, 58620), (5760, 56666), (5862, 55680), (6960, 46896), (7424, 43965), (7816, 41760), (8352, 39080), (8793, 37120), (9280, 35172), (9770, 33408), (10440, 31264), (11136, 29310), (11520, 28333), (11724, 27840), (13920, 23448), (14655, 22272), (15632, 20880), (16704, 19540), (17586, 18560)]