147877440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4969}}^1$

素因数の和:5020

約数の個数: 112

約数和(自身を含む): 484753920

約数和(自身を除く): 336876480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 4969, 5952, 7440, 9920, 9938, 14880, 14907, 19876, 24845, 29760, 29814, 39752, 49690, 59628, 74535, 79504, 99380, 119256, 149070, 154039, 159008, 198760, 238512, 298140, 308078, 318016, 397520, 462117, 477024, 596280, 616156, 770195, 795040, 924234, 954048, 1192560, 1232312, 1540390, 1590080, 1848468, 2310585, 2385120, 2464624, 3080780, 3696936, 4621170, 4770240, 4929248, 6161560, 7393872, 9242340, 9858496, 12323120, 14787744, 18484680, 24646240, 29575488, 36969360, 49292480, 73938720, 147877440]

約数ペア:

[(1, 147877440), (2, 73938720), (3, 49292480), (4, 36969360), (5, 29575488), (6, 24646240), (8, 18484680), (10, 14787744), (12, 12323120), (15, 9858496), (16, 9242340), (20, 7393872), (24, 6161560), (30, 4929248), (31, 4770240), (32, 4621170), (40, 3696936), (48, 3080780), (60, 2464624), (62, 2385120), (64, 2310585), (80, 1848468), (93, 1590080), (96, 1540390), (120, 1232312), (124, 1192560), (155, 954048), (160, 924234), (186, 795040), (192, 770195), (240, 616156), (248, 596280), (310, 477024), (320, 462117), (372, 397520), (465, 318016), (480, 308078), (496, 298140), (620, 238512), (744, 198760), (930, 159008), (960, 154039), (992, 149070), (1240, 119256), (1488, 99380), (1860, 79504), (1984, 74535), (2480, 59628), (2976, 49690), (3720, 39752), (4960, 29814), (4969, 29760), (5952, 24845), (7440, 19876), (9920, 14907), (9938, 14880)]