89601120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{2963}}^1$

素因数の和:2994

約数の個数: 192

約数和(自身を含む): 358525440

約数和(自身を除く): 268924320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 2963, 3024, 3360, 3780, 4320, 5040, 5926, 6048, 7560, 8889, 10080, 11852, 14815, 15120, 17778, 20741, 23704, 26667, 29630, 30240, 35556, 41482, 44445, 47408, 53334, 59260, 62223, 71112, 80001, 82964, 88890, 94816, 103705, 106668, 118520, 124446, 133335, 142224, 160002, 165928, 177780, 186669, 207410, 213336, 237040, 248892, 266670, 284448, 311115, 320004, 331856, 355560, 373338, 400005, 414820, 426672, 474080, 497784, 533340, 560007, 622230, 640008, 663712, 711120, 746676, 800010, 829640, 853344, 933345, 995568, 1066680, 1120014, 1244460, 1280016, 1422240, 1493352, 1600020, 1659280, 1866690, 1991136, 2133360, 2240028, 2488920, 2560032, 2800035, 2986704, 3200040, 3318560, 3733380, 4266720, 4480056, 4977840, 5600070, 5973408, 6400080, 7466760, 8960112, 9955680, 11200140, 12800160, 14933520, 17920224, 22400280, 29867040, 44800560, 89601120]

約数ペア:

[(1, 89601120), (2, 44800560), (3, 29867040), (4, 22400280), (5, 17920224), (6, 14933520), (7, 12800160), (8, 11200140), (9, 9955680), (10, 8960112), (12, 7466760), (14, 6400080), (15, 5973408), (16, 5600070), (18, 4977840), (20, 4480056), (21, 4266720), (24, 3733380), (27, 3318560), (28, 3200040), (30, 2986704), (32, 2800035), (35, 2560032), (36, 2488920), (40, 2240028), (42, 2133360), (45, 1991136), (48, 1866690), (54, 1659280), (56, 1600020), (60, 1493352), (63, 1422240), (70, 1280016), (72, 1244460), (80, 1120014), (84, 1066680), (90, 995568), (96, 933345), (105, 853344), (108, 829640), (112, 800010), (120, 746676), (126, 711120), (135, 663712), (140, 640008), (144, 622230), (160, 560007), (168, 533340), (180, 497784), (189, 474080), (210, 426672), (216, 414820), (224, 400005), (240, 373338), (252, 355560), (270, 331856), (280, 320004), (288, 311115), (315, 284448), (336, 266670), (360, 248892), (378, 237040), (420, 213336), (432, 207410), (480, 186669), (504, 177780), (540, 165928), (560, 160002), (630, 142224), (672, 133335), (720, 124446), (756, 118520), (840, 106668), (864, 103705), (945, 94816), (1008, 88890), (1080, 82964), (1120, 80001), (1260, 71112), (1440, 62223), (1512, 59260), (1680, 53334), (1890, 47408), (2016, 44445), (2160, 41482), (2520, 35556), (2963, 30240), (3024, 29630), (3360, 26667), (3780, 23704), (4320, 20741), (5040, 17778), (5926, 15120), (6048, 14815), (7560, 11852), (8889, 10080)]