1153910240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{1361}}^1$

素因数の和:2140

約数の個数: 96

約数和(自身を含む): 3121965504

約数和(自身を除く): 1968055264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 757, 1120, 1361, 1514, 2722, 3028, 3785, 5299, 5444, 6056, 6805, 7570, 9527, 10598, 10888, 12112, 13610, 15140, 19054, 21196, 21776, 24224, 26495, 27220, 30280, 38108, 42392, 43552, 47635, 52990, 54440, 60560, 76216, 84784, 95270, 105980, 108880, 121120, 152432, 169568, 190540, 211960, 217760, 304864, 381080, 423920, 762160, 847840, 1030277, 1524320, 2060554, 4121108, 5151385, 7211939, 8242216, 10302770, 14423878, 16484432, 20605540, 28847756, 32968864, 36059695, 41211080, 57695512, 72119390, 82422160, 115391024, 144238780, 164844320, 230782048, 288477560, 576955120, 1153910240]

約数ペア:

[(1, 1153910240), (2, 576955120), (4, 288477560), (5, 230782048), (7, 164844320), (8, 144238780), (10, 115391024), (14, 82422160), (16, 72119390), (20, 57695512), (28, 41211080), (32, 36059695), (35, 32968864), (40, 28847756), (56, 20605540), (70, 16484432), (80, 14423878), (112, 10302770), (140, 8242216), (160, 7211939), (224, 5151385), (280, 4121108), (560, 2060554), (757, 1524320), (1120, 1030277), (1361, 847840), (1514, 762160), (2722, 423920), (3028, 381080), (3785, 304864), (5299, 217760), (5444, 211960), (6056, 190540), (6805, 169568), (7570, 152432), (9527, 121120), (10598, 108880), (10888, 105980), (12112, 95270), (13610, 84784), (15140, 76216), (19054, 60560), (21196, 54440), (21776, 52990), (24224, 47635), (26495, 43552), (27220, 42392), (30280, 38108)]