151474560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{78893}}^1$

素因数の和:78915

約数の個数: 64

約数和(自身を含む): 482831280

約数和(自身を除く): 331356720

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, 320, 384, 480, 640, 960, 1920, 78893, 157786, 236679, 315572, 394465, 473358, 631144, 788930, 946716, 1183395, 1262288, 1577860, 1893432, 2366790, 2524576, 3155720, 3786864, 4733580, 5049152, 6311440, 7573728, 9467160, 10098304, 12622880, 15147456, 18934320, 25245760, 30294912, 37868640, 50491520, 75737280, 151474560]

約数ペア:

[(1, 151474560), (2, 75737280), (3, 50491520), (4, 37868640), (5, 30294912), (6, 25245760), (8, 18934320), (10, 15147456), (12, 12622880), (15, 10098304), (16, 9467160), (20, 7573728), (24, 6311440), (30, 5049152), (32, 4733580), (40, 3786864), (48, 3155720), (60, 2524576), (64, 2366790), (80, 1893432), (96, 1577860), (120, 1262288), (128, 1183395), (160, 946716), (192, 788930), (240, 631144), (320, 473358), (384, 394465), (480, 315572), (640, 236679), (960, 157786), (1920, 78893)]