148427520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{38653}}^1$

素因数の和:38677

約数の個数: 72

約数和(自身を含む): 474052656

約数和(自身を除く): 325625136

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, 38653, 77306, 115959, 154612, 193265, 231918, 309224, 386530, 463836, 579795, 618448, 773060, 927672, 1159590, 1236896, 1546120, 1855344, 2319180, 2473792, 3092240, 3710688, 4638360, 4947584, 6184480, 7421376, 9276720, 9895168, 12368960, 14842752, 18553440, 24737920, 29685504, 37106880, 49475840, 74213760, 148427520]

約数ペア:

[(1, 148427520), (2, 74213760), (3, 49475840), (4, 37106880), (5, 29685504), (6, 24737920), (8, 18553440), (10, 14842752), (12, 12368960), (15, 9895168), (16, 9276720), (20, 7421376), (24, 6184480), (30, 4947584), (32, 4638360), (40, 3710688), (48, 3092240), (60, 2473792), (64, 2319180), (80, 1855344), (96, 1546120), (120, 1236896), (128, 1159590), (160, 927672), (192, 773060), (240, 618448), (256, 579795), (320, 463836), (384, 386530), (480, 309224), (640, 231918), (768, 193265), (960, 154612), (1280, 115959), (1920, 77306), (3840, 38653)]