163198080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1$

素因数の和:1031

約数の個数: 192

約数和(自身を含む): 583572600

約数和(自身を除く): 420374520

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, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 870, 928, 960, 977, 1044, 1152, 1160, 1305, 1392, 1440, 1740, 1856, 1920, 1954, 2088, 2320, 2610, 2784, 2880, 2931, 3480, 3712, 3908, 4176, 4640, 4885, 5220, 5568, 5760, 5862, 6960, 7816, 8352, 8793, 9280, 9770, 10440, 11136, 11724, 13920, 14655, 15632, 16704, 17586, 18560, 19540, 20880, 23448, 27840, 28333, 29310, 31264, 33408, 35172, 39080, 41760, 43965, 46896, 55680, 56666, 58620, 62528, 70344, 78160, 83520, 84999, 87930, 93792, 113332, 117240, 125056, 140688, 141665, 156320, 167040, 169998, 175860, 187584, 226664, 234480, 254997, 281376, 283330, 312640, 339996, 351720, 375168, 424995, 453328, 468960, 509994, 562752, 566660, 625280, 679992, 703440, 849990, 906656, 937920, 1019988, 1125504, 1133320, 1274985, 1359984, 1406880, 1699980, 1813312, 1875840, 2039976, 2266640, 2549970, 2719968, 2813760, 3399960, 3626624, 4079952, 4533280, 5099940, 5439936, 5627520, 6799920, 8159904, 9066560, 10199880, 10879872, 13599840, 16319808, 18133120, 20399760, 27199680, 32639616, 40799520, 54399360, 81599040, 163198080]

約数ペア:

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