108758720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2111}}^1$

素因数の和:2158

約数の個数: 112

約数和(自身を含む): 308994048

約数和(自身を除く): 200235328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 644, 736, 805, 920, 1120, 1288, 1472, 1610, 1840, 2111, 2240, 2576, 3220, 3680, 4222, 5152, 6440, 7360, 8444, 10304, 10555, 12880, 14777, 16888, 21110, 25760, 29554, 33776, 42220, 48553, 51520, 59108, 67552, 73885, 84440, 97106, 118216, 135104, 147770, 168880, 194212, 236432, 242765, 295540, 337760, 339871, 388424, 472864, 485530, 591080, 675520, 679742, 776848, 945728, 971060, 1182160, 1359484, 1553696, 1699355, 1942120, 2364320, 2718968, 3107392, 3398710, 3884240, 4728640, 5437936, 6797420, 7768480, 10875872, 13594840, 15536960, 21751744, 27189680, 54379360, 108758720]

約数ペア:

[(1, 108758720), (2, 54379360), (4, 27189680), (5, 21751744), (7, 15536960), (8, 13594840), (10, 10875872), (14, 7768480), (16, 6797420), (20, 5437936), (23, 4728640), (28, 3884240), (32, 3398710), (35, 3107392), (40, 2718968), (46, 2364320), (56, 1942120), (64, 1699355), (70, 1553696), (80, 1359484), (92, 1182160), (112, 971060), (115, 945728), (140, 776848), (160, 679742), (161, 675520), (184, 591080), (224, 485530), (230, 472864), (280, 388424), (320, 339871), (322, 337760), (368, 295540), (448, 242765), (460, 236432), (560, 194212), (644, 168880), (736, 147770), (805, 135104), (920, 118216), (1120, 97106), (1288, 84440), (1472, 73885), (1610, 67552), (1840, 59108), (2111, 51520), (2240, 48553), (2576, 42220), (3220, 33776), (3680, 29554), (4222, 25760), (5152, 21110), (6440, 16888), (7360, 14777), (8444, 12880), (10304, 10555)]