147798560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10151}}^1$

素因数の和:10186

約数の個数: 96

約数和(自身を含む): 429795072

約数和(自身を除く): 281996512

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 10151, 14560, 20302, 40604, 50755, 71057, 81208, 101510, 131963, 142114, 162416, 203020, 263926, 284228, 324832, 355285, 406040, 527852, 568456, 659815, 710570, 812080, 923741, 1055704, 1136912, 1319630, 1421140, 1624160, 1847482, 2111408, 2273824, 2639260, 2842280, 3694964, 4222816, 4618705, 5278520, 5684560, 7389928, 9237410, 10557040, 11369120, 14779856, 18474820, 21114080, 29559712, 36949640, 73899280, 147798560]

約数ペア:

[(1, 147798560), (2, 73899280), (4, 36949640), (5, 29559712), (7, 21114080), (8, 18474820), (10, 14779856), (13, 11369120), (14, 10557040), (16, 9237410), (20, 7389928), (26, 5684560), (28, 5278520), (32, 4618705), (35, 4222816), (40, 3694964), (52, 2842280), (56, 2639260), (65, 2273824), (70, 2111408), (80, 1847482), (91, 1624160), (104, 1421140), (112, 1319630), (130, 1136912), (140, 1055704), (160, 923741), (182, 812080), (208, 710570), (224, 659815), (260, 568456), (280, 527852), (364, 406040), (416, 355285), (455, 324832), (520, 284228), (560, 263926), (728, 203020), (910, 162416), (1040, 142114), (1120, 131963), (1456, 101510), (1820, 81208), (2080, 71057), (2912, 50755), (3640, 40604), (7280, 20302), (10151, 14560)]