23388960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{6961}}^1$

素因数の和:6986

約数の個数: 96

約数和(自身を含む): 84212352

約数和(自身を除く): 60823392

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, 6961, 13922, 20883, 27844, 34805, 41766, 48727, 55688, 69610, 83532, 97454, 104415, 111376, 139220, 146181, 167064, 194908, 208830, 222752, 243635, 278440, 292362, 334128, 389816, 417660, 487270, 556880, 584724, 668256, 730905, 779632, 835320, 974540, 1113760, 1169448, 1461810, 1559264, 1670640, 1949080, 2338896, 2923620, 3341280, 3898160, 4677792, 5847240, 7796320, 11694480, 23388960]

約数ペア:

[(1, 23388960), (2, 11694480), (3, 7796320), (4, 5847240), (5, 4677792), (6, 3898160), (7, 3341280), (8, 2923620), (10, 2338896), (12, 1949080), (14, 1670640), (15, 1559264), (16, 1461810), (20, 1169448), (21, 1113760), (24, 974540), (28, 835320), (30, 779632), (32, 730905), (35, 668256), (40, 584724), (42, 556880), (48, 487270), (56, 417660), (60, 389816), (70, 334128), (80, 292362), (84, 278440), (96, 243635), (105, 222752), (112, 208830), (120, 194908), (140, 167064), (160, 146181), (168, 139220), (210, 111376), (224, 104415), (240, 97454), (280, 83532), (336, 69610), (420, 55688), (480, 48727), (560, 41766), (672, 34805), (840, 27844), (1120, 20883), (1680, 13922), (3360, 6961)]