2100335400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{3851}}^1$

素因数の和:3977

約数の個数: 192

約数和(自身を含む): 7308014400

約数和(自身を除く): 5207679000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 101, 108, 120, 135, 150, 180, 200, 202, 216, 225, 270, 300, 303, 360, 404, 450, 505, 540, 600, 606, 675, 808, 900, 909, 1010, 1080, 1212, 1350, 1515, 1800, 1818, 2020, 2424, 2525, 2700, 2727, 3030, 3636, 3851, 4040, 4545, 5050, 5400, 5454, 6060, 7272, 7575, 7702, 9090, 10100, 10908, 11553, 12120, 13635, 15150, 15404, 18180, 19255, 20200, 21816, 22725, 23106, 27270, 30300, 30808, 34659, 36360, 38510, 45450, 46212, 54540, 57765, 60600, 68175, 69318, 77020, 90900, 92424, 96275, 103977, 109080, 115530, 136350, 138636, 154040, 173295, 181800, 192550, 207954, 231060, 272700, 277272, 288825, 346590, 385100, 388951, 415908, 462120, 519885, 545400, 577650, 693180, 770200, 777902, 831816, 866475, 1039770, 1155300, 1166853, 1386360, 1555804, 1732950, 1944755, 2079540, 2310600, 2333706, 2599425, 3111608, 3465900, 3500559, 3889510, 4159080, 4667412, 5198850, 5834265, 6931800, 7001118, 7779020, 9334824, 9723775, 10397700, 10501677, 11668530, 14002236, 15558040, 17502795, 19447550, 20795400, 21003354, 23337060, 28004472, 29171325, 35005590, 38895100, 42006708, 46674120, 52508385, 58342650, 70011180, 77790200, 84013416, 87513975, 105016770, 116685300, 140022360, 175027950, 210033540, 233370600, 262541925, 350055900, 420067080, 525083850, 700111800, 1050167700, 2100335400]

約数ペア:

[(1, 2100335400), (2, 1050167700), (3, 700111800), (4, 525083850), (5, 420067080), (6, 350055900), (8, 262541925), (9, 233370600), (10, 210033540), (12, 175027950), (15, 140022360), (18, 116685300), (20, 105016770), (24, 87513975), (25, 84013416), (27, 77790200), (30, 70011180), (36, 58342650), (40, 52508385), (45, 46674120), (50, 42006708), (54, 38895100), (60, 35005590), (72, 29171325), (75, 28004472), (90, 23337060), (100, 21003354), (101, 20795400), (108, 19447550), (120, 17502795), (135, 15558040), (150, 14002236), (180, 11668530), (200, 10501677), (202, 10397700), (216, 9723775), (225, 9334824), (270, 7779020), (300, 7001118), (303, 6931800), (360, 5834265), (404, 5198850), (450, 4667412), (505, 4159080), (540, 3889510), (600, 3500559), (606, 3465900), (675, 3111608), (808, 2599425), (900, 2333706), (909, 2310600), (1010, 2079540), (1080, 1944755), (1212, 1732950), (1350, 1555804), (1515, 1386360), (1800, 1166853), (1818, 1155300), (2020, 1039770), (2424, 866475), (2525, 831816), (2700, 777902), (2727, 770200), (3030, 693180), (3636, 577650), (3851, 545400), (4040, 519885), (4545, 462120), (5050, 415908), (5400, 388951), (5454, 385100), (6060, 346590), (7272, 288825), (7575, 277272), (7702, 272700), (9090, 231060), (10100, 207954), (10908, 192550), (11553, 181800), (12120, 173295), (13635, 154040), (15150, 138636), (15404, 136350), (18180, 115530), (19255, 109080), (20200, 103977), (21816, 96275), (22725, 92424), (23106, 90900), (27270, 77020), (30300, 69318), (30808, 68175), (34659, 60600), (36360, 57765), (38510, 54540), (45450, 46212)]