147442560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1873}}^1$

素因数の和:1936

約数の個数: 128

約数和(自身を含む): 481692960

約数和(自身を除く): 334250400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 320, 328, 384, 410, 480, 492, 615, 640, 656, 820, 960, 984, 1230, 1312, 1640, 1873, 1920, 1968, 2460, 2624, 3280, 3746, 3936, 4920, 5248, 5619, 6560, 7492, 7872, 9365, 9840, 11238, 13120, 14984, 15744, 18730, 19680, 22476, 26240, 28095, 29968, 37460, 39360, 44952, 56190, 59936, 74920, 76793, 78720, 89904, 112380, 119872, 149840, 153586, 179808, 224760, 230379, 239744, 299680, 307172, 359616, 383965, 449520, 460758, 599360, 614344, 719232, 767930, 899040, 921516, 1151895, 1198720, 1228688, 1535860, 1798080, 1843032, 2303790, 2457376, 3071720, 3596160, 3686064, 4607580, 4914752, 6143440, 7372128, 9215160, 9829504, 12286880, 14744256, 18430320, 24573760, 29488512, 36860640, 49147520, 73721280, 147442560]

約数ペア:

[(1, 147442560), (2, 73721280), (3, 49147520), (4, 36860640), (5, 29488512), (6, 24573760), (8, 18430320), (10, 14744256), (12, 12286880), (15, 9829504), (16, 9215160), (20, 7372128), (24, 6143440), (30, 4914752), (32, 4607580), (40, 3686064), (41, 3596160), (48, 3071720), (60, 2457376), (64, 2303790), (80, 1843032), (82, 1798080), (96, 1535860), (120, 1228688), (123, 1198720), (128, 1151895), (160, 921516), (164, 899040), (192, 767930), (205, 719232), (240, 614344), (246, 599360), (320, 460758), (328, 449520), (384, 383965), (410, 359616), (480, 307172), (492, 299680), (615, 239744), (640, 230379), (656, 224760), (820, 179808), (960, 153586), (984, 149840), (1230, 119872), (1312, 112380), (1640, 89904), (1873, 78720), (1920, 76793), (1968, 74920), (2460, 59936), (2624, 56190), (3280, 44952), (3746, 39360), (3936, 37460), (4920, 29968), (5248, 28095), (5619, 26240), (6560, 22476), (7492, 19680), (7872, 18730), (9365, 15744), (9840, 14984), (11238, 13120)]