23472400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 120

約数和(自身を含む): 65870784

約数和(自身を除く): 42398384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 83, 100, 101, 112, 140, 166, 175, 200, 202, 280, 332, 350, 400, 404, 415, 505, 560, 581, 664, 700, 707, 808, 830, 1010, 1162, 1328, 1400, 1414, 1616, 1660, 2020, 2075, 2324, 2525, 2800, 2828, 2905, 3320, 3535, 4040, 4150, 4648, 5050, 5656, 5810, 6640, 7070, 8080, 8300, 8383, 9296, 10100, 11312, 11620, 14140, 14525, 16600, 16766, 17675, 20200, 23240, 28280, 29050, 33200, 33532, 35350, 40400, 41915, 46480, 56560, 58100, 58681, 67064, 70700, 83830, 116200, 117362, 134128, 141400, 167660, 209575, 232400, 234724, 282800, 293405, 335320, 419150, 469448, 586810, 670640, 838300, 938896, 1173620, 1467025, 1676600, 2347240, 2934050, 3353200, 4694480, 5868100, 11736200, 23472400]

約数ペア:

[(1, 23472400), (2, 11736200), (4, 5868100), (5, 4694480), (7, 3353200), (8, 2934050), (10, 2347240), (14, 1676600), (16, 1467025), (20, 1173620), (25, 938896), (28, 838300), (35, 670640), (40, 586810), (50, 469448), (56, 419150), (70, 335320), (80, 293405), (83, 282800), (100, 234724), (101, 232400), (112, 209575), (140, 167660), (166, 141400), (175, 134128), (200, 117362), (202, 116200), (280, 83830), (332, 70700), (350, 67064), (400, 58681), (404, 58100), (415, 56560), (505, 46480), (560, 41915), (581, 40400), (664, 35350), (700, 33532), (707, 33200), (808, 29050), (830, 28280), (1010, 23240), (1162, 20200), (1328, 17675), (1400, 16766), (1414, 16600), (1616, 14525), (1660, 14140), (2020, 11620), (2075, 11312), (2324, 10100), (2525, 9296), (2800, 8383), (2828, 8300), (2905, 8080), (3320, 7070), (3535, 6640), (4040, 5810), (4150, 5656), (4648, 5050)]