12925143840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{3846769}}^1$

素因数の和:3846794

約数の個数: 96

約数和(自身を含む): 46530529920

約数和(自身を除く): 33605386080

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, 3846769, 7693538, 11540307, 15387076, 19233845, 23080614, 26927383, 30774152, 38467690, 46161228, 53854766, 57701535, 61548304, 76935380, 80782149, 92322456, 107709532, 115403070, 123096608, 134636915, 153870760, 161564298, 184644912, 215419064, 230806140, 269273830, 307741520, 323128596, 369289824, 403910745, 430838128, 461612280, 538547660, 615483040, 646257192, 807821490, 861676256, 923224560, 1077095320, 1292514384, 1615642980, 1846449120, 2154190640, 2585028768, 3231285960, 4308381280, 6462571920, 12925143840]

約数ペア:

[(1, 12925143840), (2, 6462571920), (3, 4308381280), (4, 3231285960), (5, 2585028768), (6, 2154190640), (7, 1846449120), (8, 1615642980), (10, 1292514384), (12, 1077095320), (14, 923224560), (15, 861676256), (16, 807821490), (20, 646257192), (21, 615483040), (24, 538547660), (28, 461612280), (30, 430838128), (32, 403910745), (35, 369289824), (40, 323128596), (42, 307741520), (48, 269273830), (56, 230806140), (60, 215419064), (70, 184644912), (80, 161564298), (84, 153870760), (96, 134636915), (105, 123096608), (112, 115403070), (120, 107709532), (140, 92322456), (160, 80782149), (168, 76935380), (210, 61548304), (224, 57701535), (240, 53854766), (280, 46161228), (336, 38467690), (420, 30774152), (480, 26927383), (560, 23080614), (672, 19233845), (840, 15387076), (1120, 11540307), (1680, 7693538), (3360, 3846769)]