83447160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 259096320

約数和(自身を除く): 175649160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 97, 107, 120, 134, 194, 201, 214, 268, 291, 321, 335, 388, 402, 428, 485, 535, 536, 582, 642, 670, 776, 804, 856, 970, 1005, 1070, 1164, 1284, 1340, 1455, 1605, 1608, 1940, 2010, 2140, 2328, 2568, 2680, 2910, 3210, 3880, 4020, 4280, 5820, 6420, 6499, 7169, 8040, 10379, 11640, 12840, 12998, 14338, 19497, 20758, 21507, 25996, 28676, 31137, 32495, 35845, 38994, 41516, 43014, 51895, 51992, 57352, 62274, 64990, 71690, 77988, 83032, 86028, 97485, 103790, 107535, 124548, 129980, 143380, 155685, 155976, 172056, 194970, 207580, 215070, 249096, 259960, 286760, 311370, 389940, 415160, 430140, 622740, 695393, 779880, 860280, 1245480, 1390786, 2086179, 2781572, 3476965, 4172358, 5563144, 6953930, 8344716, 10430895, 13907860, 16689432, 20861790, 27815720, 41723580, 83447160]

約数ペア:

[(1, 83447160), (2, 41723580), (3, 27815720), (4, 20861790), (5, 16689432), (6, 13907860), (8, 10430895), (10, 8344716), (12, 6953930), (15, 5563144), (20, 4172358), (24, 3476965), (30, 2781572), (40, 2086179), (60, 1390786), (67, 1245480), (97, 860280), (107, 779880), (120, 695393), (134, 622740), (194, 430140), (201, 415160), (214, 389940), (268, 311370), (291, 286760), (321, 259960), (335, 249096), (388, 215070), (402, 207580), (428, 194970), (485, 172056), (535, 155976), (536, 155685), (582, 143380), (642, 129980), (670, 124548), (776, 107535), (804, 103790), (856, 97485), (970, 86028), (1005, 83032), (1070, 77988), (1164, 71690), (1284, 64990), (1340, 62274), (1455, 57352), (1605, 51992), (1608, 51895), (1940, 43014), (2010, 41516), (2140, 38994), (2328, 35845), (2568, 32495), (2680, 31137), (2910, 28676), (3210, 25996), (3880, 21507), (4020, 20758), (4280, 19497), (5820, 14338), (6420, 12998), (6499, 12840), (7169, 11640), (8040, 10379)]