147553920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{8539}}^1$

素因数の和:8567

約数の個数: 128

約数和(自身を含む): 522648000

約数和(自身を除く): 375094080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8539, 8640, 17078, 17280, 25617, 34156, 42695, 51234, 68312, 76851, 85390, 102468, 128085, 136624, 153702, 170780, 204936, 230553, 256170, 273248, 307404, 341560, 384255, 409872, 461106, 512340, 546496, 614808, 683120, 768510, 819744, 922212, 1024680, 1092992, 1152765, 1229616, 1366240, 1537020, 1639488, 1844424, 2049360, 2305530, 2459232, 2732480, 3074040, 3278976, 3688848, 4098720, 4611060, 4918464, 5464960, 6148080, 7377696, 8197440, 9222120, 9836928, 12296160, 14755392, 16394880, 18444240, 24592320, 29510784, 36888480, 49184640, 73776960, 147553920]

約数ペア:

[(1, 147553920), (2, 73776960), (3, 49184640), (4, 36888480), (5, 29510784), (6, 24592320), (8, 18444240), (9, 16394880), (10, 14755392), (12, 12296160), (15, 9836928), (16, 9222120), (18, 8197440), (20, 7377696), (24, 6148080), (27, 5464960), (30, 4918464), (32, 4611060), (36, 4098720), (40, 3688848), (45, 3278976), (48, 3074040), (54, 2732480), (60, 2459232), (64, 2305530), (72, 2049360), (80, 1844424), (90, 1639488), (96, 1537020), (108, 1366240), (120, 1229616), (128, 1152765), (135, 1092992), (144, 1024680), (160, 922212), (180, 819744), (192, 768510), (216, 683120), (240, 614808), (270, 546496), (288, 512340), (320, 461106), (360, 409872), (384, 384255), (432, 341560), (480, 307404), (540, 273248), (576, 256170), (640, 230553), (720, 204936), (864, 170780), (960, 153702), (1080, 136624), (1152, 128085), (1440, 102468), (1728, 85390), (1920, 76851), (2160, 68312), (2880, 51234), (3456, 42695), (4320, 34156), (5760, 25617), (8539, 17280), (8640, 17078)]