162437760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{28201}}^1$

素因数の和:28226

約数の個数: 96

約数和(自身を含む): 560937780

約数和(自身を除く): 398500020

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, 28201, 56402, 84603, 112804, 141005, 169206, 225608, 253809, 282010, 338412, 423015, 451216, 507618, 564020, 676824, 846030, 902432, 1015236, 1128040, 1269045, 1353648, 1692060, 1804864, 2030472, 2256080, 2538090, 2707296, 3384120, 3609728, 4060944, 4512160, 5076180, 5414592, 6768240, 8121888, 9024320, 10152360, 10829184, 13536480, 16243776, 18048640, 20304720, 27072960, 32487552, 40609440, 54145920, 81218880, 162437760]

約数ペア:

[(1, 162437760), (2, 81218880), (3, 54145920), (4, 40609440), (5, 32487552), (6, 27072960), (8, 20304720), (9, 18048640), (10, 16243776), (12, 13536480), (15, 10829184), (16, 10152360), (18, 9024320), (20, 8121888), (24, 6768240), (30, 5414592), (32, 5076180), (36, 4512160), (40, 4060944), (45, 3609728), (48, 3384120), (60, 2707296), (64, 2538090), (72, 2256080), (80, 2030472), (90, 1804864), (96, 1692060), (120, 1353648), (128, 1269045), (144, 1128040), (160, 1015236), (180, 902432), (192, 846030), (240, 676824), (288, 564020), (320, 507618), (360, 451216), (384, 423015), (480, 338412), (576, 282010), (640, 253809), (720, 225608), (960, 169206), (1152, 141005), (1440, 112804), (1920, 84603), (2880, 56402), (5760, 28201)]