147429120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{38393}}^1$

素因数の和:38417

約数の個数: 72

約数和(自身を含む): 470864016

約数和(自身を除く): 323434896

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, 38393, 76786, 115179, 153572, 191965, 230358, 307144, 383930, 460716, 575895, 614288, 767860, 921432, 1151790, 1228576, 1535720, 1842864, 2303580, 2457152, 3071440, 3685728, 4607160, 4914304, 6142880, 7371456, 9214320, 9828608, 12285760, 14742912, 18428640, 24571520, 29485824, 36857280, 49143040, 73714560, 147429120]

約数ペア:

[(1, 147429120), (2, 73714560), (3, 49143040), (4, 36857280), (5, 29485824), (6, 24571520), (8, 18428640), (10, 14742912), (12, 12285760), (15, 9828608), (16, 9214320), (20, 7371456), (24, 6142880), (30, 4914304), (32, 4607160), (40, 3685728), (48, 3071440), (60, 2457152), (64, 2303580), (80, 1842864), (96, 1535720), (120, 1228576), (128, 1151790), (160, 921432), (192, 767860), (240, 614288), (256, 575895), (320, 460716), (384, 383930), (480, 307144), (640, 230358), (768, 191965), (960, 153572), (1280, 115179), (1920, 76786), (3840, 38393)]