838104300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{28219}}^1$

素因数の和:28253

約数の個数: 144

約数和(自身を含む): 2939395200

約数和(自身を除く): 2101290900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 660, 675, 825, 900, 990, 1100, 1188, 1350, 1485, 1650, 1980, 2475, 2700, 2970, 3300, 4950, 5940, 7425, 9900, 14850, 28219, 29700, 56438, 84657, 112876, 141095, 169314, 253971, 282190, 310409, 338628, 423285, 507942, 564380, 620818, 705475, 761913, 846570, 931227, 1015884, 1241636, 1269855, 1410950, 1523826, 1552045, 1693140, 1862454, 2116425, 2539710, 2793681, 2821900, 3047652, 3104090, 3724908, 3809565, 4232850, 4656135, 5079420, 5587362, 6208180, 6349275, 7619130, 7760225, 8381043, 8465700, 9312270, 11174724, 12698550, 13968405, 15238260, 15520450, 16762086, 18624540, 19047825, 23280675, 25397100, 27936810, 31040900, 33524172, 38095650, 41905215, 46561350, 55873620, 69842025, 76191300, 83810430, 93122700, 139684050, 167620860, 209526075, 279368100, 419052150, 838104300]

約数ペア:

[(1, 838104300), (2, 419052150), (3, 279368100), (4, 209526075), (5, 167620860), (6, 139684050), (9, 93122700), (10, 83810430), (11, 76191300), (12, 69842025), (15, 55873620), (18, 46561350), (20, 41905215), (22, 38095650), (25, 33524172), (27, 31040900), (30, 27936810), (33, 25397100), (36, 23280675), (44, 19047825), (45, 18624540), (50, 16762086), (54, 15520450), (55, 15238260), (60, 13968405), (66, 12698550), (75, 11174724), (90, 9312270), (99, 8465700), (100, 8381043), (108, 7760225), (110, 7619130), (132, 6349275), (135, 6208180), (150, 5587362), (165, 5079420), (180, 4656135), (198, 4232850), (220, 3809565), (225, 3724908), (270, 3104090), (275, 3047652), (297, 2821900), (300, 2793681), (330, 2539710), (396, 2116425), (450, 1862454), (495, 1693140), (540, 1552045), (550, 1523826), (594, 1410950), (660, 1269855), (675, 1241636), (825, 1015884), (900, 931227), (990, 846570), (1100, 761913), (1188, 705475), (1350, 620818), (1485, 564380), (1650, 507942), (1980, 423285), (2475, 338628), (2700, 310409), (2970, 282190), (3300, 253971), (4950, 169314), (5940, 141095), (7425, 112876), (9900, 84657), (14850, 56438), (28219, 29700)]