187117440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2377}}^1$

素因数の和:2440

約数の個数: 128

約数和(自身を含む): 611241120

約数和(自身を除く): 424123680

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, 1920, 1968, 2377, 2460, 2624, 3280, 3936, 4754, 4920, 5248, 6560, 7131, 7872, 9508, 9840, 11885, 13120, 14262, 15744, 19016, 19680, 23770, 26240, 28524, 35655, 38032, 39360, 47540, 57048, 71310, 76064, 78720, 95080, 97457, 114096, 142620, 152128, 190160, 194914, 228192, 285240, 292371, 304256, 380320, 389828, 456384, 487285, 570480, 584742, 760640, 779656, 912768, 974570, 1140960, 1169484, 1461855, 1521280, 1559312, 1949140, 2281920, 2338968, 2923710, 3118624, 3898280, 4563840, 4677936, 5847420, 6237248, 7796560, 9355872, 11694840, 12474496, 15593120, 18711744, 23389680, 31186240, 37423488, 46779360, 62372480, 93558720, 187117440]

約数ペア:

[(1, 187117440), (2, 93558720), (3, 62372480), (4, 46779360), (5, 37423488), (6, 31186240), (8, 23389680), (10, 18711744), (12, 15593120), (15, 12474496), (16, 11694840), (20, 9355872), (24, 7796560), (30, 6237248), (32, 5847420), (40, 4677936), (41, 4563840), (48, 3898280), (60, 3118624), (64, 2923710), (80, 2338968), (82, 2281920), (96, 1949140), (120, 1559312), (123, 1521280), (128, 1461855), (160, 1169484), (164, 1140960), (192, 974570), (205, 912768), (240, 779656), (246, 760640), (320, 584742), (328, 570480), (384, 487285), (410, 456384), (480, 389828), (492, 380320), (615, 304256), (640, 292371), (656, 285240), (820, 228192), (960, 194914), (984, 190160), (1230, 152128), (1312, 142620), (1640, 114096), (1920, 97457), (1968, 95080), (2377, 78720), (2460, 76064), (2624, 71310), (3280, 57048), (3936, 47540), (4754, 39360), (4920, 38032), (5248, 35655), (6560, 28524), (7131, 26240), (7872, 23770), (9508, 19680), (9840, 19016), (11885, 15744), (13120, 14262)]