284656320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7603}}^1$

素因数の和:7639

約数の個数: 168

約数和(自身を含む): 1054553136

約数和(自身を除く): 769896816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 7603, 9360, 12480, 15206, 18720, 22809, 30412, 37440, 38015, 45618, 60824, 68427, 76030, 91236, 98839, 114045, 121648, 136854, 152060, 182472, 197678, 228090, 243296, 273708, 296517, 304120, 342135, 364944, 395356, 456180, 486592, 494195, 547416, 593034, 608240, 684270, 729888, 790712, 889551, 912360, 988390, 1094832, 1186068, 1216480, 1368540, 1459776, 1482585, 1581424, 1779102, 1824720, 1976780, 2189664, 2372136, 2432960, 2737080, 2965170, 3162848, 3558204, 3649440, 3953560, 4379328, 4447755, 4744272, 5474160, 5930340, 6325696, 7116408, 7298880, 7907120, 8895510, 9488544, 10948320, 11860680, 14232816, 15814240, 17791020, 18977088, 21896640, 23721360, 28465632, 31628480, 35582040, 47442720, 56931264, 71164080, 94885440, 142328160, 284656320]

約数ペア:

[(1, 284656320), (2, 142328160), (3, 94885440), (4, 71164080), (5, 56931264), (6, 47442720), (8, 35582040), (9, 31628480), (10, 28465632), (12, 23721360), (13, 21896640), (15, 18977088), (16, 17791020), (18, 15814240), (20, 14232816), (24, 11860680), (26, 10948320), (30, 9488544), (32, 8895510), (36, 7907120), (39, 7298880), (40, 7116408), (45, 6325696), (48, 5930340), (52, 5474160), (60, 4744272), (64, 4447755), (65, 4379328), (72, 3953560), (78, 3649440), (80, 3558204), (90, 3162848), (96, 2965170), (104, 2737080), (117, 2432960), (120, 2372136), (130, 2189664), (144, 1976780), (156, 1824720), (160, 1779102), (180, 1581424), (192, 1482585), (195, 1459776), (208, 1368540), (234, 1216480), (240, 1186068), (260, 1094832), (288, 988390), (312, 912360), (320, 889551), (360, 790712), (390, 729888), (416, 684270), (468, 608240), (480, 593034), (520, 547416), (576, 494195), (585, 486592), (624, 456180), (720, 395356), (780, 364944), (832, 342135), (936, 304120), (960, 296517), (1040, 273708), (1170, 243296), (1248, 228090), (1440, 197678), (1560, 182472), (1872, 152060), (2080, 136854), (2340, 121648), (2496, 114045), (2880, 98839), (3120, 91236), (3744, 76030), (4160, 68427), (4680, 60824), (6240, 45618), (7488, 38015), (7603, 37440), (9360, 30412), (12480, 22809), (15206, 18720)]