162322560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{28181}}^1$

素因数の和:28206

約数の個数: 96

約数和(自身を含む): 560539980

約数和(自身を除く): 398217420

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, 28181, 56362, 84543, 112724, 140905, 169086, 225448, 253629, 281810, 338172, 422715, 450896, 507258, 563620, 676344, 845430, 901792, 1014516, 1127240, 1268145, 1352688, 1690860, 1803584, 2029032, 2254480, 2536290, 2705376, 3381720, 3607168, 4058064, 4508960, 5072580, 5410752, 6763440, 8116128, 9017920, 10145160, 10821504, 13526880, 16232256, 18035840, 20290320, 27053760, 32464512, 40580640, 54107520, 81161280, 162322560]

約数ペア:

[(1, 162322560), (2, 81161280), (3, 54107520), (4, 40580640), (5, 32464512), (6, 27053760), (8, 20290320), (9, 18035840), (10, 16232256), (12, 13526880), (15, 10821504), (16, 10145160), (18, 9017920), (20, 8116128), (24, 6763440), (30, 5410752), (32, 5072580), (36, 4508960), (40, 4058064), (45, 3607168), (48, 3381720), (60, 2705376), (64, 2536290), (72, 2254480), (80, 2029032), (90, 1803584), (96, 1690860), (120, 1352688), (128, 1268145), (144, 1127240), (160, 1014516), (180, 901792), (192, 845430), (240, 676344), (288, 563620), (320, 507258), (360, 450896), (384, 422715), (480, 338172), (576, 281810), (640, 253629), (720, 225448), (960, 169086), (1152, 140905), (1440, 112724), (1920, 84543), (2880, 56362), (5760, 28181)]