158002560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{27431}}^1$

素因数の和:27456

約数の個数: 96

約数和(自身を含む): 545622480

約数和(自身を除く): 387619920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 27431, 54862, 82293, 109724, 137155, 164586, 219448, 246879, 274310, 329172, 411465, 438896, 493758, 548620, 658344, 822930, 877792, 987516, 1097240, 1234395, 1316688, 1645860, 1755584, 1975032, 2194480, 2468790, 2633376, 3291720, 3511168, 3950064, 4388960, 4937580, 5266752, 6583440, 7900128, 8777920, 9875160, 10533504, 13166880, 15800256, 17555840, 19750320, 26333760, 31600512, 39500640, 52667520, 79001280, 158002560]

約数ペア:

[(1, 158002560), (2, 79001280), (3, 52667520), (4, 39500640), (5, 31600512), (6, 26333760), (8, 19750320), (9, 17555840), (10, 15800256), (12, 13166880), (15, 10533504), (16, 9875160), (18, 8777920), (20, 7900128), (24, 6583440), (30, 5266752), (32, 4937580), (36, 4388960), (40, 3950064), (45, 3511168), (48, 3291720), (60, 2633376), (64, 2468790), (72, 2194480), (80, 1975032), (90, 1755584), (96, 1645860), (120, 1316688), (128, 1234395), (144, 1097240), (160, 987516), (180, 877792), (192, 822930), (240, 658344), (288, 548620), (320, 493758), (360, 438896), (384, 411465), (480, 329172), (576, 274310), (640, 246879), (720, 219448), (960, 164586), (1152, 137155), (1440, 109724), (1920, 82293), (2880, 54862), (5760, 27431)]