67805100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{761}}^1$

素因数の和:798

約数の個数: 180

約数和(自身を含む): 240094008

約数和(自身を除く): 172288908

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, 81, 90, 99, 100, 108, 110, 132, 135, 150, 162, 165, 180, 198, 220, 225, 270, 275, 297, 300, 324, 330, 396, 405, 450, 495, 540, 550, 594, 660, 675, 761, 810, 825, 891, 900, 990, 1100, 1188, 1350, 1485, 1522, 1620, 1650, 1782, 1980, 2025, 2283, 2475, 2700, 2970, 3044, 3300, 3564, 3805, 4050, 4455, 4566, 4950, 5940, 6849, 7425, 7610, 8100, 8371, 8910, 9132, 9900, 11415, 13698, 14850, 15220, 16742, 17820, 19025, 20547, 22275, 22830, 25113, 27396, 29700, 33484, 34245, 38050, 41094, 41855, 44550, 45660, 50226, 57075, 61641, 68490, 75339, 76100, 82188, 83710, 89100, 100452, 102735, 114150, 123282, 125565, 136980, 150678, 167420, 171225, 205470, 209275, 226017, 228300, 246564, 251130, 301356, 308205, 342450, 376695, 410940, 418550, 452034, 502260, 513675, 616410, 627825, 678051, 684900, 753390, 837100, 904068, 1027350, 1130085, 1232820, 1255650, 1356102, 1506780, 1541025, 1883475, 2054700, 2260170, 2511300, 2712204, 3082050, 3390255, 3766950, 4520340, 5650425, 6164100, 6780510, 7533900, 11300850, 13561020, 16951275, 22601700, 33902550, 67805100]

約数ペア:

[(1, 67805100), (2, 33902550), (3, 22601700), (4, 16951275), (5, 13561020), (6, 11300850), (9, 7533900), (10, 6780510), (11, 6164100), (12, 5650425), (15, 4520340), (18, 3766950), (20, 3390255), (22, 3082050), (25, 2712204), (27, 2511300), (30, 2260170), (33, 2054700), (36, 1883475), (44, 1541025), (45, 1506780), (50, 1356102), (54, 1255650), (55, 1232820), (60, 1130085), (66, 1027350), (75, 904068), (81, 837100), (90, 753390), (99, 684900), (100, 678051), (108, 627825), (110, 616410), (132, 513675), (135, 502260), (150, 452034), (162, 418550), (165, 410940), (180, 376695), (198, 342450), (220, 308205), (225, 301356), (270, 251130), (275, 246564), (297, 228300), (300, 226017), (324, 209275), (330, 205470), (396, 171225), (405, 167420), (450, 150678), (495, 136980), (540, 125565), (550, 123282), (594, 114150), (660, 102735), (675, 100452), (761, 89100), (810, 83710), (825, 82188), (891, 76100), (900, 75339), (990, 68490), (1100, 61641), (1188, 57075), (1350, 50226), (1485, 45660), (1522, 44550), (1620, 41855), (1650, 41094), (1782, 38050), (1980, 34245), (2025, 33484), (2283, 29700), (2475, 27396), (2700, 25113), (2970, 22830), (3044, 22275), (3300, 20547), (3564, 19025), (3805, 17820), (4050, 16742), (4455, 15220), (4566, 14850), (4950, 13698), (5940, 11415), (6849, 9900), (7425, 9132), (7610, 8910), (8100, 8371)]