1253081760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{372941}}^1$

素因数の和:372966

約数の個数: 96

約数和(自身を含む): 4511106432

約数和(自身を除く): 3258024672

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, 372941, 745882, 1118823, 1491764, 1864705, 2237646, 2610587, 2983528, 3729410, 4475292, 5221174, 5594115, 5967056, 7458820, 7831761, 8950584, 10442348, 11188230, 11934112, 13052935, 14917640, 15663522, 17901168, 20884696, 22376460, 26105870, 29835280, 31327044, 35802336, 39158805, 41769392, 44752920, 52211740, 59670560, 62654088, 78317610, 83538784, 89505840, 104423480, 125308176, 156635220, 179011680, 208846960, 250616352, 313270440, 417693920, 626540880, 1253081760]

約数ペア:

[(1, 1253081760), (2, 626540880), (3, 417693920), (4, 313270440), (5, 250616352), (6, 208846960), (7, 179011680), (8, 156635220), (10, 125308176), (12, 104423480), (14, 89505840), (15, 83538784), (16, 78317610), (20, 62654088), (21, 59670560), (24, 52211740), (28, 44752920), (30, 41769392), (32, 39158805), (35, 35802336), (40, 31327044), (42, 29835280), (48, 26105870), (56, 22376460), (60, 20884696), (70, 17901168), (80, 15663522), (84, 14917640), (96, 13052935), (105, 11934112), (112, 11188230), (120, 10442348), (140, 8950584), (160, 7831761), (168, 7458820), (210, 5967056), (224, 5594115), (240, 5221174), (280, 4475292), (336, 3729410), (420, 2983528), (480, 2610587), (560, 2237646), (672, 1864705), (840, 1491764), (1120, 1118823), (1680, 745882), (3360, 372941)]