945668160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{328357}}^1$

素因数の和:328380

約数の個数: 84

約数和(自身を含む): 3252714348

約数和(自身を除く): 2307046188

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 328357, 656714, 985071, 1313428, 1641785, 1970142, 2626856, 2955213, 3283570, 3940284, 4925355, 5253712, 5910426, 6567140, 7880568, 9850710, 10507424, 11820852, 13134280, 14776065, 15761136, 19701420, 21014848, 23641704, 26268560, 29552130, 31522272, 39402840, 47283408, 52537120, 59104260, 63044544, 78805680, 94566816, 105074240, 118208520, 157611360, 189133632, 236417040, 315222720, 472834080, 945668160]

約数ペア:

[(1, 945668160), (2, 472834080), (3, 315222720), (4, 236417040), (5, 189133632), (6, 157611360), (8, 118208520), (9, 105074240), (10, 94566816), (12, 78805680), (15, 63044544), (16, 59104260), (18, 52537120), (20, 47283408), (24, 39402840), (30, 31522272), (32, 29552130), (36, 26268560), (40, 23641704), (45, 21014848), (48, 19701420), (60, 15761136), (64, 14776065), (72, 13134280), (80, 11820852), (90, 10507424), (96, 9850710), (120, 7880568), (144, 6567140), (160, 5910426), (180, 5253712), (192, 4925355), (240, 3940284), (288, 3283570), (320, 2955213), (360, 2626856), (480, 1970142), (576, 1641785), (720, 1313428), (960, 985071), (1440, 656714), (2880, 328357)]