105182640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{347}}^1\times {\mathrm{421}}^1$

素因数の和:787

約数の個数: 120

約数和(自身を含む): 355097808

約数和(自身を除く): 249915168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 347, 360, 421, 694, 720, 842, 1041, 1263, 1388, 1684, 1735, 2082, 2105, 2526, 2776, 3123, 3368, 3470, 3789, 4164, 4210, 5052, 5205, 5552, 6246, 6315, 6736, 6940, 7578, 8328, 8420, 10104, 10410, 12492, 12630, 13880, 15156, 15615, 16656, 16840, 18945, 20208, 20820, 24984, 25260, 27760, 30312, 31230, 33680, 37890, 41640, 49968, 50520, 60624, 62460, 75780, 83280, 101040, 124920, 146087, 151560, 249840, 292174, 303120, 438261, 584348, 730435, 876522, 1168696, 1314783, 1460870, 1753044, 2191305, 2337392, 2629566, 2921740, 3506088, 4382610, 5259132, 5843480, 6573915, 7012176, 8765220, 10518264, 11686960, 13147830, 17530440, 21036528, 26295660, 35060880, 52591320, 105182640]

約数ペア:

[(1, 105182640), (2, 52591320), (3, 35060880), (4, 26295660), (5, 21036528), (6, 17530440), (8, 13147830), (9, 11686960), (10, 10518264), (12, 8765220), (15, 7012176), (16, 6573915), (18, 5843480), (20, 5259132), (24, 4382610), (30, 3506088), (36, 2921740), (40, 2629566), (45, 2337392), (48, 2191305), (60, 1753044), (72, 1460870), (80, 1314783), (90, 1168696), (120, 876522), (144, 730435), (180, 584348), (240, 438261), (347, 303120), (360, 292174), (421, 249840), (694, 151560), (720, 146087), (842, 124920), (1041, 101040), (1263, 83280), (1388, 75780), (1684, 62460), (1735, 60624), (2082, 50520), (2105, 49968), (2526, 41640), (2776, 37890), (3123, 33680), (3368, 31230), (3470, 30312), (3789, 27760), (4164, 25260), (4210, 24984), (5052, 20820), (5205, 20208), (5552, 18945), (6246, 16840), (6315, 16656), (6736, 15615), (6940, 15156), (7578, 13880), (8328, 12630), (8420, 12492), (10104, 10410)]