38861760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{5783}}^1$

素因数の和:5810

約数の個数: 112

約数和(自身を含む): 141037056

約数和(自身を除く): 102175296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 5783, 6720, 11566, 17349, 23132, 28915, 34698, 40481, 46264, 57830, 69396, 80962, 86745, 92528, 115660, 121443, 138792, 161924, 173490, 185056, 202405, 231320, 242886, 277584, 323848, 346980, 370112, 404810, 462640, 485772, 555168, 607215, 647696, 693960, 809620, 925280, 971544, 1110336, 1214430, 1295392, 1387920, 1619240, 1850560, 1943088, 2428860, 2590784, 2775840, 3238480, 3886176, 4857720, 5551680, 6476960, 7772352, 9715440, 12953920, 19430880, 38861760]

約数ペア:

[(1, 38861760), (2, 19430880), (3, 12953920), (4, 9715440), (5, 7772352), (6, 6476960), (7, 5551680), (8, 4857720), (10, 3886176), (12, 3238480), (14, 2775840), (15, 2590784), (16, 2428860), (20, 1943088), (21, 1850560), (24, 1619240), (28, 1387920), (30, 1295392), (32, 1214430), (35, 1110336), (40, 971544), (42, 925280), (48, 809620), (56, 693960), (60, 647696), (64, 607215), (70, 555168), (80, 485772), (84, 462640), (96, 404810), (105, 370112), (112, 346980), (120, 323848), (140, 277584), (160, 242886), (168, 231320), (192, 202405), (210, 185056), (224, 173490), (240, 161924), (280, 138792), (320, 121443), (336, 115660), (420, 92528), (448, 86745), (480, 80962), (560, 69396), (672, 57830), (840, 46264), (960, 40481), (1120, 34698), (1344, 28915), (1680, 23132), (2240, 17349), (3360, 11566), (5783, 6720)]