147636480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{38447}}^1$

素因数の和:38471

約数の個数: 72

約数和(自身を含む): 471526272

約数和(自身を除く): 323889792

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 38447, 76894, 115341, 153788, 192235, 230682, 307576, 384470, 461364, 576705, 615152, 768940, 922728, 1153410, 1230304, 1537880, 1845456, 2306820, 2460608, 3075760, 3690912, 4613640, 4921216, 6151520, 7381824, 9227280, 9842432, 12303040, 14763648, 18454560, 24606080, 29527296, 36909120, 49212160, 73818240, 147636480]

約数ペア:

[(1, 147636480), (2, 73818240), (3, 49212160), (4, 36909120), (5, 29527296), (6, 24606080), (8, 18454560), (10, 14763648), (12, 12303040), (15, 9842432), (16, 9227280), (20, 7381824), (24, 6151520), (30, 4921216), (32, 4613640), (40, 3690912), (48, 3075760), (60, 2460608), (64, 2306820), (80, 1845456), (96, 1537880), (120, 1230304), (128, 1153410), (160, 922728), (192, 768940), (240, 615152), (256, 576705), (320, 461364), (384, 384470), (480, 307576), (640, 230682), (768, 192235), (960, 153788), (1280, 115341), (1920, 76894), (3840, 38447)]