1249197120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{144583}}^1$

素因数の和:144609

約数の個数: 112

約数和(自身を含む): 4406920320

約数和(自身を除く): 3157723200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 144583, 289166, 433749, 578332, 722915, 867498, 1156664, 1301247, 1445830, 1734996, 2168745, 2313328, 2602494, 2891660, 3469992, 3903741, 4337490, 4626656, 5204988, 5783320, 6506235, 6939984, 7807482, 8674980, 9253312, 10409976, 11566640, 13012470, 13879968, 15614964, 17349960, 19518705, 20819952, 23133280, 26024940, 27759936, 31229928, 34699920, 39037410, 41639904, 46266560, 52049880, 62459856, 69399840, 78074820, 83279808, 104099760, 124919712, 138799680, 156149640, 208199520, 249839424, 312299280, 416399040, 624598560, 1249197120]

約数ペア:

[(1, 1249197120), (2, 624598560), (3, 416399040), (4, 312299280), (5, 249839424), (6, 208199520), (8, 156149640), (9, 138799680), (10, 124919712), (12, 104099760), (15, 83279808), (16, 78074820), (18, 69399840), (20, 62459856), (24, 52049880), (27, 46266560), (30, 41639904), (32, 39037410), (36, 34699920), (40, 31229928), (45, 27759936), (48, 26024940), (54, 23133280), (60, 20819952), (64, 19518705), (72, 17349960), (80, 15614964), (90, 13879968), (96, 13012470), (108, 11566640), (120, 10409976), (135, 9253312), (144, 8674980), (160, 7807482), (180, 6939984), (192, 6506235), (216, 5783320), (240, 5204988), (270, 4626656), (288, 4337490), (320, 3903741), (360, 3469992), (432, 2891660), (480, 2602494), (540, 2313328), (576, 2168745), (720, 1734996), (864, 1445830), (960, 1301247), (1080, 1156664), (1440, 867498), (1728, 722915), (2160, 578332), (2880, 433749), (4320, 289166), (8640, 144583)]