8047370520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{1064467}}^1$

素因数の和:1064494

約数の個数: 128

約数和(自身を含む): 30656678400

約数和(自身を除く): 22609307880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 1064467, 2128934, 3193401, 4257868, 5322335, 6386802, 7451269, 8515736, 9580203, 10644670, 12773604, 14902538, 15967005, 19160406, 21289340, 22353807, 25547208, 28740609, 29805076, 31934010, 37256345, 38320812, 42578680, 44707614, 47901015, 57481218, 59610152, 63868020, 67061421, 74512690, 76641624, 89415228, 95802030, 111769035, 114962436, 127736040, 134122842, 143703045, 149025380, 178830456, 191604060, 201184263, 223538070, 229924872, 268245684, 287406090, 298050760, 335307105, 383208120, 402368526, 447076140, 536491368, 574812180, 670614210, 804737052, 894152280, 1005921315, 1149624360, 1341228420, 1609474104, 2011842630, 2682456840, 4023685260, 8047370520]

約数ペア:

[(1, 8047370520), (2, 4023685260), (3, 2682456840), (4, 2011842630), (5, 1609474104), (6, 1341228420), (7, 1149624360), (8, 1005921315), (9, 894152280), (10, 804737052), (12, 670614210), (14, 574812180), (15, 536491368), (18, 447076140), (20, 402368526), (21, 383208120), (24, 335307105), (27, 298050760), (28, 287406090), (30, 268245684), (35, 229924872), (36, 223538070), (40, 201184263), (42, 191604060), (45, 178830456), (54, 149025380), (56, 143703045), (60, 134122842), (63, 127736040), (70, 114962436), (72, 111769035), (84, 95802030), (90, 89415228), (105, 76641624), (108, 74512690), (120, 67061421), (126, 63868020), (135, 59610152), (140, 57481218), (168, 47901015), (180, 44707614), (189, 42578680), (210, 38320812), (216, 37256345), (252, 31934010), (270, 29805076), (280, 28740609), (315, 25547208), (360, 22353807), (378, 21289340), (420, 19160406), (504, 15967005), (540, 14902538), (630, 12773604), (756, 10644670), (840, 9580203), (945, 8515736), (1080, 7451269), (1260, 6386802), (1512, 5322335), (1890, 4257868), (2520, 3193401), (3780, 2128934), (7560, 1064467)]