154793280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{421}}^1$

素因数の和:824

約数の個数: 112

約数和(自身を含む): 493922304

約数和(自身を除く): 339129024

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, 160, 192, 240, 320, 383, 421, 480, 766, 842, 960, 1149, 1263, 1532, 1684, 1915, 2105, 2298, 2526, 3064, 3368, 3830, 4210, 4596, 5052, 5745, 6128, 6315, 6736, 7660, 8420, 9192, 10104, 11490, 12256, 12630, 13472, 15320, 16840, 18384, 20208, 22980, 24512, 25260, 26944, 30640, 33680, 36768, 40416, 45960, 50520, 61280, 67360, 73536, 80832, 91920, 101040, 122560, 134720, 161243, 183840, 202080, 322486, 367680, 404160, 483729, 644972, 806215, 967458, 1289944, 1612430, 1934916, 2418645, 2579888, 3224860, 3869832, 4837290, 5159776, 6449720, 7739664, 9674580, 10319552, 12899440, 15479328, 19349160, 25798880, 30958656, 38698320, 51597760, 77396640, 154793280]

約数ペア:

[(1, 154793280), (2, 77396640), (3, 51597760), (4, 38698320), (5, 30958656), (6, 25798880), (8, 19349160), (10, 15479328), (12, 12899440), (15, 10319552), (16, 9674580), (20, 7739664), (24, 6449720), (30, 5159776), (32, 4837290), (40, 3869832), (48, 3224860), (60, 2579888), (64, 2418645), (80, 1934916), (96, 1612430), (120, 1289944), (160, 967458), (192, 806215), (240, 644972), (320, 483729), (383, 404160), (421, 367680), (480, 322486), (766, 202080), (842, 183840), (960, 161243), (1149, 134720), (1263, 122560), (1532, 101040), (1684, 91920), (1915, 80832), (2105, 73536), (2298, 67360), (2526, 61280), (3064, 50520), (3368, 45960), (3830, 40416), (4210, 36768), (4596, 33680), (5052, 30640), (5745, 26944), (6128, 25260), (6315, 24512), (6736, 22980), (7660, 20208), (8420, 18384), (9192, 16840), (10104, 15320), (11490, 13472), (12256, 12630)]