7698906240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{4421}}^1$

素因数の和:5350

約数の個数: 128

約数和(自身を含む): 24572877120

約数和(自身を除く): 16873970880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 907, 960, 1814, 1920, 2721, 3628, 4421, 4535, 5442, 7256, 8842, 9070, 10884, 13263, 13605, 14512, 17684, 18140, 21768, 22105, 26526, 27210, 29024, 35368, 36280, 43536, 44210, 53052, 54420, 58048, 66315, 70736, 72560, 87072, 88420, 106104, 108840, 116096, 132630, 141472, 145120, 174144, 176840, 212208, 217680, 265260, 282944, 290240, 348288, 353680, 424416, 435360, 530520, 565888, 580480, 707360, 848832, 870720, 1061040, 1414720, 1697664, 1741440, 2122080, 2829440, 4009847, 4244160, 8019694, 8488320, 12029541, 16039388, 20049235, 24059082, 32078776, 40098470, 48118164, 60147705, 64157552, 80196940, 96236328, 120295410, 128315104, 160393880, 192472656, 240590820, 256630208, 320787760, 384945312, 481181640, 513260416, 641575520, 769890624, 962363280, 1283151040, 1539781248, 1924726560, 2566302080, 3849453120, 7698906240]

約数ペア:

[(1, 7698906240), (2, 3849453120), (3, 2566302080), (4, 1924726560), (5, 1539781248), (6, 1283151040), (8, 962363280), (10, 769890624), (12, 641575520), (15, 513260416), (16, 481181640), (20, 384945312), (24, 320787760), (30, 256630208), (32, 240590820), (40, 192472656), (48, 160393880), (60, 128315104), (64, 120295410), (80, 96236328), (96, 80196940), (120, 64157552), (128, 60147705), (160, 48118164), (192, 40098470), (240, 32078776), (320, 24059082), (384, 20049235), (480, 16039388), (640, 12029541), (907, 8488320), (960, 8019694), (1814, 4244160), (1920, 4009847), (2721, 2829440), (3628, 2122080), (4421, 1741440), (4535, 1697664), (5442, 1414720), (7256, 1061040), (8842, 870720), (9070, 848832), (10884, 707360), (13263, 580480), (13605, 565888), (14512, 530520), (17684, 435360), (18140, 424416), (21768, 353680), (22105, 348288), (26526, 290240), (27210, 282944), (29024, 265260), (35368, 217680), (36280, 212208), (43536, 176840), (44210, 174144), (53052, 145120), (54420, 141472), (58048, 132630), (66315, 116096), (70736, 108840), (72560, 106104), (87072, 88420)]