97712640

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{4241}}^1$

素因数の和:4270

約数の個数: 120

約数和(自身を含む): 338486148

約数和(自身を除く): 240773508

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4241, 4608, 5760, 7680, 8482, 11520, 12723, 16964, 21205, 23040, 25446, 33928, 38169, 42410, 50892, 63615, 67856, 76338, 84820, 101784, 127230, 135712, 152676, 169640, 190845, 203568, 254460, 271424, 305352, 339280, 381690, 407136, 508920, 542848, 610704, 678560, 763380, 814272, 1017840, 1085696, 1221408, 1357120, 1526760, 1628544, 2035680, 2171392, 2442816, 2714240, 3053520, 3257088, 4071360, 4885632, 5428480, 6107040, 6514176, 8142720, 9771264, 10856960, 12214080, 16285440, 19542528, 24428160, 32570880, 48856320, 97712640]

約数ペア:

[(1, 97712640), (2, 48856320), (3, 32570880), (4, 24428160), (5, 19542528), (6, 16285440), (8, 12214080), (9, 10856960), (10, 9771264), (12, 8142720), (15, 6514176), (16, 6107040), (18, 5428480), (20, 4885632), (24, 4071360), (30, 3257088), (32, 3053520), (36, 2714240), (40, 2442816), (45, 2171392), (48, 2035680), (60, 1628544), (64, 1526760), (72, 1357120), (80, 1221408), (90, 1085696), (96, 1017840), (120, 814272), (128, 763380), (144, 678560), (160, 610704), (180, 542848), (192, 508920), (240, 407136), (256, 381690), (288, 339280), (320, 305352), (360, 271424), (384, 254460), (480, 203568), (512, 190845), (576, 169640), (640, 152676), (720, 135712), (768, 127230), (960, 101784), (1152, 84820), (1280, 76338), (1440, 67856), (1536, 63615), (1920, 50892), (2304, 42410), (2560, 38169), (2880, 33928), (3840, 25446), (4241, 23040), (4608, 21205), (5760, 16964), (7680, 12723), (8482, 11520)]