83735520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15859}}^1$

素因数の和:15888

約数の個数: 96

約数和(自身を含む): 287763840

約数和(自身を除く): 204028320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 15859, 31718, 47577, 63436, 79295, 95154, 126872, 158590, 174449, 190308, 237885, 253744, 317180, 348898, 380616, 475770, 507488, 523347, 634360, 697796, 761232, 872245, 951540, 1046694, 1268720, 1395592, 1522464, 1744490, 1903080, 2093388, 2537440, 2616735, 2791184, 3488980, 3806160, 4186776, 5233470, 5582368, 6977960, 7612320, 8373552, 10466940, 13955920, 16747104, 20933880, 27911840, 41867760, 83735520]

約数ペア:

[(1, 83735520), (2, 41867760), (3, 27911840), (4, 20933880), (5, 16747104), (6, 13955920), (8, 10466940), (10, 8373552), (11, 7612320), (12, 6977960), (15, 5582368), (16, 5233470), (20, 4186776), (22, 3806160), (24, 3488980), (30, 2791184), (32, 2616735), (33, 2537440), (40, 2093388), (44, 1903080), (48, 1744490), (55, 1522464), (60, 1395592), (66, 1268720), (80, 1046694), (88, 951540), (96, 872245), (110, 761232), (120, 697796), (132, 634360), (160, 523347), (165, 507488), (176, 475770), (220, 380616), (240, 348898), (264, 317180), (330, 253744), (352, 237885), (440, 190308), (480, 174449), (528, 158590), (660, 126872), (880, 95154), (1056, 79295), (1320, 63436), (1760, 47577), (2640, 31718), (5280, 15859)]