8212050

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:118

約数の個数: 192

約数和(自身を含む): 28569600

約数和(自身を除く): 20357550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 27, 30, 33, 35, 42, 45, 50, 54, 55, 63, 66, 70, 75, 77, 79, 90, 99, 105, 110, 126, 135, 150, 154, 158, 165, 175, 189, 198, 210, 225, 231, 237, 270, 275, 297, 315, 330, 350, 378, 385, 395, 450, 462, 474, 495, 525, 550, 553, 594, 630, 675, 693, 711, 770, 790, 825, 869, 945, 990, 1050, 1106, 1155, 1185, 1350, 1386, 1422, 1485, 1575, 1650, 1659, 1738, 1890, 1925, 1975, 2079, 2133, 2310, 2370, 2475, 2607, 2765, 2970, 3150, 3318, 3465, 3555, 3850, 3950, 4158, 4266, 4345, 4725, 4950, 4977, 5214, 5530, 5775, 5925, 6083, 6930, 7110, 7425, 7821, 8295, 8690, 9450, 9954, 10395, 10665, 11550, 11850, 12166, 13035, 13825, 14850, 14931, 15642, 16590, 17325, 17775, 18249, 20790, 21330, 21725, 23463, 24885, 26070, 27650, 29862, 30415, 34650, 35550, 36498, 39105, 41475, 43450, 46926, 49770, 51975, 53325, 54747, 60830, 65175, 74655, 78210, 82950, 91245, 103950, 106650, 109494, 117315, 124425, 130350, 149310, 152075, 164241, 182490, 195525, 234630, 248850, 273735, 304150, 328482, 373275, 391050, 456225, 547470, 586575, 746550, 821205, 912450, 1173150, 1368675, 1642410, 2737350, 4106025, 8212050]

約数ペア:

[(1, 8212050), (2, 4106025), (3, 2737350), (5, 1642410), (6, 1368675), (7, 1173150), (9, 912450), (10, 821205), (11, 746550), (14, 586575), (15, 547470), (18, 456225), (21, 391050), (22, 373275), (25, 328482), (27, 304150), (30, 273735), (33, 248850), (35, 234630), (42, 195525), (45, 182490), (50, 164241), (54, 152075), (55, 149310), (63, 130350), (66, 124425), (70, 117315), (75, 109494), (77, 106650), (79, 103950), (90, 91245), (99, 82950), (105, 78210), (110, 74655), (126, 65175), (135, 60830), (150, 54747), (154, 53325), (158, 51975), (165, 49770), (175, 46926), (189, 43450), (198, 41475), (210, 39105), (225, 36498), (231, 35550), (237, 34650), (270, 30415), (275, 29862), (297, 27650), (315, 26070), (330, 24885), (350, 23463), (378, 21725), (385, 21330), (395, 20790), (450, 18249), (462, 17775), (474, 17325), (495, 16590), (525, 15642), (550, 14931), (553, 14850), (594, 13825), (630, 13035), (675, 12166), (693, 11850), (711, 11550), (770, 10665), (790, 10395), (825, 9954), (869, 9450), (945, 8690), (990, 8295), (1050, 7821), (1106, 7425), (1155, 7110), (1185, 6930), (1350, 6083), (1386, 5925), (1422, 5775), (1485, 5530), (1575, 5214), (1650, 4977), (1659, 4950), (1738, 4725), (1890, 4345), (1925, 4266), (1975, 4158), (2079, 3950), (2133, 3850), (2310, 3555), (2370, 3465), (2475, 3318), (2607, 3150), (2765, 2970)]