8010210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 128

約数和(自身を含む): 23224320

約数和(自身を除く): 15214110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 23, 26, 30, 38, 39, 46, 47, 57, 65, 69, 78, 94, 95, 114, 115, 130, 138, 141, 190, 195, 230, 235, 247, 282, 285, 299, 345, 390, 437, 470, 494, 570, 598, 611, 690, 705, 741, 874, 893, 897, 1081, 1222, 1235, 1311, 1410, 1482, 1495, 1786, 1794, 1833, 2162, 2185, 2470, 2622, 2679, 2990, 3055, 3243, 3666, 3705, 4370, 4465, 4485, 5358, 5405, 5681, 6110, 6486, 6555, 7410, 8930, 8970, 9165, 10810, 11362, 11609, 13110, 13395, 14053, 16215, 17043, 18330, 20539, 23218, 26790, 28106, 28405, 32430, 34086, 34827, 41078, 42159, 56810, 58045, 61617, 69654, 70265, 84318, 85215, 102695, 116090, 123234, 140530, 170430, 174135, 205390, 210795, 267007, 308085, 348270, 421590, 534014, 616170, 801021, 1335035, 1602042, 2670070, 4005105, 8010210]

約数ペア:

[(1, 8010210), (2, 4005105), (3, 2670070), (5, 1602042), (6, 1335035), (10, 801021), (13, 616170), (15, 534014), (19, 421590), (23, 348270), (26, 308085), (30, 267007), (38, 210795), (39, 205390), (46, 174135), (47, 170430), (57, 140530), (65, 123234), (69, 116090), (78, 102695), (94, 85215), (95, 84318), (114, 70265), (115, 69654), (130, 61617), (138, 58045), (141, 56810), (190, 42159), (195, 41078), (230, 34827), (235, 34086), (247, 32430), (282, 28405), (285, 28106), (299, 26790), (345, 23218), (390, 20539), (437, 18330), (470, 17043), (494, 16215), (570, 14053), (598, 13395), (611, 13110), (690, 11609), (705, 11362), (741, 10810), (874, 9165), (893, 8970), (897, 8930), (1081, 7410), (1222, 6555), (1235, 6486), (1311, 6110), (1410, 5681), (1482, 5405), (1495, 5358), (1786, 4485), (1794, 4465), (1833, 4370), (2162, 3705), (2185, 3666), (2470, 3243), (2622, 3055), (2679, 2990)]