89870165280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{2971897}}^1$

素因数の和:2971928

約数の個数: 192

約数和(自身を含む): 359480782080

約数和(自身を除く): 269610616800

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, 30240, 2971897, 5943794, 8915691, 11887588, 14859485, 17831382, 20803279, 23775176, 26747073, 29718970, 35662764, 41606558, 44578455, 47550352, 53494146, 59437940, 62409837, 71325528, 80241219, 83213116, 89156910, 95100704, 104016395, 106988292, 118875880, 124819674, 133735365, 142651056, 160482438, 166426232, 178313820, 187229511, 208032790, 213976584, 237751760, 249639348, 267470730, 285302112, 312049185, 320964876, 332852464, 356627640, 374459022, 401206095, 416065580, 427953168, 475503520, 499278696, 534941460, 561688533, 624098370, 641929752, 665704928, 713255280, 748918044, 802412190, 832131160, 855906336, 936147555, 998557392, 1069882920, 1123377066, 1248196740, 1283859504, 1426510560, 1497836088, 1604824380, 1664262320, 1872295110, 1997114784, 2139765840, 2246754132, 2496393480, 2567719008, 2808442665, 2995672176, 3209648760, 3328524640, 3744590220, 4279531680, 4493508264, 4992786960, 5616885330, 5991344352, 6419297520, 7489180440, 8987016528, 9985573920, 11233770660, 12838595040, 14978360880, 17974033056, 22467541320, 29956721760, 44935082640, 89870165280]

約数ペア:

[(1, 89870165280), (2, 44935082640), (3, 29956721760), (4, 22467541320), (5, 17974033056), (6, 14978360880), (7, 12838595040), (8, 11233770660), (9, 9985573920), (10, 8987016528), (12, 7489180440), (14, 6419297520), (15, 5991344352), (16, 5616885330), (18, 4992786960), (20, 4493508264), (21, 4279531680), (24, 3744590220), (27, 3328524640), (28, 3209648760), (30, 2995672176), (32, 2808442665), (35, 2567719008), (36, 2496393480), (40, 2246754132), (42, 2139765840), (45, 1997114784), (48, 1872295110), (54, 1664262320), (56, 1604824380), (60, 1497836088), (63, 1426510560), (70, 1283859504), (72, 1248196740), (80, 1123377066), (84, 1069882920), (90, 998557392), (96, 936147555), (105, 855906336), (108, 832131160), (112, 802412190), (120, 748918044), (126, 713255280), (135, 665704928), (140, 641929752), (144, 624098370), (160, 561688533), (168, 534941460), (180, 499278696), (189, 475503520), (210, 427953168), (216, 416065580), (224, 401206095), (240, 374459022), (252, 356627640), (270, 332852464), (280, 320964876), (288, 312049185), (315, 285302112), (336, 267470730), (360, 249639348), (378, 237751760), (420, 213976584), (432, 208032790), (480, 187229511), (504, 178313820), (540, 166426232), (560, 160482438), (630, 142651056), (672, 133735365), (720, 124819674), (756, 118875880), (840, 106988292), (864, 104016395), (945, 95100704), (1008, 89156910), (1080, 83213116), (1120, 80241219), (1260, 71325528), (1440, 62409837), (1512, 59437940), (1680, 53494146), (1890, 47550352), (2016, 44578455), (2160, 41606558), (2520, 35662764), (3024, 29718970), (3360, 26747073), (3780, 23775176), (4320, 20803279), (5040, 17831382), (6048, 14859485), (7560, 11887588), (10080, 8915691), (15120, 5943794), (30240, 2971897)]