74213760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{38653}}^1$

素因数の和:38675

約数の個数: 64

約数和(自身を含む): 236562480

約数和(自身を除く): 162348720

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, 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, 12368960, 14842752, 18553440, 24737920, 37106880, 74213760]

約数ペア:

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