313766880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{93383}}^1$

素因数の和:93408

約数の個数: 96

約数和(自身を含む): 1129572864

約数和(自身を除く): 815805984

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 93383, 186766, 280149, 373532, 466915, 560298, 653681, 747064, 933830, 1120596, 1307362, 1400745, 1494128, 1867660, 1961043, 2241192, 2614724, 2801490, 2988256, 3268405, 3735320, 3922086, 4482384, 5229448, 5602980, 6536810, 7470640, 7844172, 8964768, 9805215, 10458896, 11205960, 13073620, 14941280, 15688344, 19610430, 20917792, 22411920, 26147240, 31376688, 39220860, 44823840, 52294480, 62753376, 78441720, 104588960, 156883440, 313766880]

約数ペア:

[(1, 313766880), (2, 156883440), (3, 104588960), (4, 78441720), (5, 62753376), (6, 52294480), (7, 44823840), (8, 39220860), (10, 31376688), (12, 26147240), (14, 22411920), (15, 20917792), (16, 19610430), (20, 15688344), (21, 14941280), (24, 13073620), (28, 11205960), (30, 10458896), (32, 9805215), (35, 8964768), (40, 7844172), (42, 7470640), (48, 6536810), (56, 5602980), (60, 5229448), (70, 4482384), (80, 3922086), (84, 3735320), (96, 3268405), (105, 2988256), (112, 2801490), (120, 2614724), (140, 2241192), (160, 1961043), (168, 1867660), (210, 1494128), (224, 1400745), (240, 1307362), (280, 1120596), (336, 933830), (420, 747064), (480, 653681), (560, 560298), (672, 466915), (840, 373532), (1120, 280149), (1680, 186766), (3360, 93383)]