201499320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6637}}^1$

素因数の和:6685

約数の個数: 128

約数和(自身を含む): 688227840

約数和(自身を除く): 486728520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 132, 138, 165, 184, 220, 230, 253, 264, 276, 330, 345, 440, 460, 506, 552, 660, 690, 759, 920, 1012, 1265, 1320, 1380, 1518, 2024, 2530, 2760, 3036, 3795, 5060, 6072, 6637, 7590, 10120, 13274, 15180, 19911, 26548, 30360, 33185, 39822, 53096, 66370, 73007, 79644, 99555, 132740, 146014, 152651, 159288, 199110, 219021, 265480, 292028, 305302, 365035, 398220, 438042, 457953, 584056, 610604, 730070, 763255, 796440, 876084, 915906, 1095105, 1221208, 1460140, 1526510, 1679161, 1752168, 1831812, 2190210, 2289765, 2920280, 3053020, 3358322, 3663624, 4380420, 4579530, 5037483, 6106040, 6716644, 8395805, 8760840, 9159060, 10074966, 13433288, 16791610, 18318120, 20149932, 25187415, 33583220, 40299864, 50374830, 67166440, 100749660, 201499320]

約数ペア:

[(1, 201499320), (2, 100749660), (3, 67166440), (4, 50374830), (5, 40299864), (6, 33583220), (8, 25187415), (10, 20149932), (11, 18318120), (12, 16791610), (15, 13433288), (20, 10074966), (22, 9159060), (23, 8760840), (24, 8395805), (30, 6716644), (33, 6106040), (40, 5037483), (44, 4579530), (46, 4380420), (55, 3663624), (60, 3358322), (66, 3053020), (69, 2920280), (88, 2289765), (92, 2190210), (110, 1831812), (115, 1752168), (120, 1679161), (132, 1526510), (138, 1460140), (165, 1221208), (184, 1095105), (220, 915906), (230, 876084), (253, 796440), (264, 763255), (276, 730070), (330, 610604), (345, 584056), (440, 457953), (460, 438042), (506, 398220), (552, 365035), (660, 305302), (690, 292028), (759, 265480), (920, 219021), (1012, 199110), (1265, 159288), (1320, 152651), (1380, 146014), (1518, 132740), (2024, 99555), (2530, 79644), (2760, 73007), (3036, 66370), (3795, 53096), (5060, 39822), (6072, 33185), (6637, 30360), (7590, 26548), (10120, 19911), (13274, 15180)]