872030880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{28837}}^1$

素因数の和:28868

約数の個数: 192

約数和(自身を含む): 3488244480

約数和(自身を除く): 2616213600

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, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 28837, 30240, 57674, 86511, 115348, 144185, 173022, 201859, 230696, 259533, 288370, 346044, 403718, 432555, 461392, 519066, 576740, 605577, 692088, 778599, 807436, 865110, 922784, 1009295, 1038132, 1153480, 1211154, 1297665, 1384176, 1557198, 1614872, 1730220, 1816731, 2018590, 2076264, 2306960, 2422308, 2595330, 2768352, 3027885, 3114396, 3229744, 3460440, 3633462, 3892995, 4037180, 4152528, 4613920, 4844616, 5190660, 5450193, 6055770, 6228792, 6459488, 6920880, 7266924, 7785990, 8074360, 8305056, 9083655, 9689232, 10381320, 10900386, 12111540, 12457584, 13841760, 14533848, 15571980, 16148720, 18167310, 19378464, 20762640, 21800772, 24223080, 24915168, 27250965, 29067696, 31143960, 32297440, 36334620, 41525280, 43601544, 48446160, 54501930, 58135392, 62287920, 72669240, 87203088, 96892320, 109003860, 124575840, 145338480, 174406176, 218007720, 290676960, 436015440, 872030880]

約数ペア:

[(1, 872030880), (2, 436015440), (3, 290676960), (4, 218007720), (5, 174406176), (6, 145338480), (7, 124575840), (8, 109003860), (9, 96892320), (10, 87203088), (12, 72669240), (14, 62287920), (15, 58135392), (16, 54501930), (18, 48446160), (20, 43601544), (21, 41525280), (24, 36334620), (27, 32297440), (28, 31143960), (30, 29067696), (32, 27250965), (35, 24915168), (36, 24223080), (40, 21800772), (42, 20762640), (45, 19378464), (48, 18167310), (54, 16148720), (56, 15571980), (60, 14533848), (63, 13841760), (70, 12457584), (72, 12111540), (80, 10900386), (84, 10381320), (90, 9689232), (96, 9083655), (105, 8305056), (108, 8074360), (112, 7785990), (120, 7266924), (126, 6920880), (135, 6459488), (140, 6228792), (144, 6055770), (160, 5450193), (168, 5190660), (180, 4844616), (189, 4613920), (210, 4152528), (216, 4037180), (224, 3892995), (240, 3633462), (252, 3460440), (270, 3229744), (280, 3114396), (288, 3027885), (315, 2768352), (336, 2595330), (360, 2422308), (378, 2306960), (420, 2076264), (432, 2018590), (480, 1816731), (504, 1730220), (540, 1614872), (560, 1557198), (630, 1384176), (672, 1297665), (720, 1211154), (756, 1153480), (840, 1038132), (864, 1009295), (945, 922784), (1008, 865110), (1080, 807436), (1120, 778599), (1260, 692088), (1440, 605577), (1512, 576740), (1680, 519066), (1890, 461392), (2016, 432555), (2160, 403718), (2520, 346044), (3024, 288370), (3360, 259533), (3780, 230696), (4320, 201859), (5040, 173022), (6048, 144185), (7560, 115348), (10080, 86511), (15120, 57674), (28837, 30240)]