203566770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 240

約数和(自身を含む): 630330624

約数和(自身を除く): 426763854

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 67, 81, 90, 93, 99, 110, 121, 134, 135, 155, 162, 165, 186, 198, 201, 242, 270, 279, 297, 310, 330, 335, 341, 363, 402, 405, 465, 495, 558, 594, 603, 605, 670, 682, 726, 737, 810, 837, 891, 930, 990, 1005, 1023, 1089, 1206, 1210, 1395, 1474, 1485, 1674, 1705, 1782, 1809, 1815, 2010, 2046, 2077, 2178, 2211, 2511, 2790, 2970, 3015, 3069, 3267, 3410, 3618, 3630, 3685, 3751, 4154, 4185, 4422, 4455, 5022, 5115, 5427, 5445, 6030, 6138, 6231, 6534, 6633, 7370, 7502, 8107, 8370, 8910, 9045, 9207, 9801, 10230, 10385, 10854, 10890, 11055, 11253, 12462, 12555, 13266, 15345, 16214, 16335, 18090, 18414, 18693, 18755, 19602, 19899, 20770, 22110, 22506, 22847, 24321, 25110, 27135, 27621, 30690, 31155, 32670, 33165, 33759, 37386, 37510, 39798, 40535, 45694, 46035, 48642, 49005, 54270, 55242, 56079, 56265, 59697, 62310, 66330, 67518, 68541, 72963, 81070, 92070, 93465, 98010, 99495, 101277, 112158, 112530, 114235, 119394, 121605, 137082, 138105, 145926, 168237, 168795, 186930, 198990, 202554, 205623, 218889, 228470, 243210, 251317, 276210, 280395, 298485, 303831, 336474, 337590, 342705, 364815, 411246, 437778, 502634, 506385, 560790, 596970, 607662, 616869, 656667, 685410, 729630, 753951, 841185, 1012770, 1028115, 1094445, 1233738, 1256585, 1313334, 1507902, 1519155, 1682370, 1850607, 2056230, 2188890, 2261853, 2513170, 3038310, 3084345, 3283335, 3701214, 3769755, 4523706, 6168690, 6566670, 6785559, 7539510, 9253035, 11309265, 13571118, 18506070, 20356677, 22618530, 33927795, 40713354, 67855590, 101783385, 203566770]

約数ペア:

[(1, 203566770), (2, 101783385), (3, 67855590), (5, 40713354), (6, 33927795), (9, 22618530), (10, 20356677), (11, 18506070), (15, 13571118), (18, 11309265), (22, 9253035), (27, 7539510), (30, 6785559), (31, 6566670), (33, 6168690), (45, 4523706), (54, 3769755), (55, 3701214), (62, 3283335), (66, 3084345), (67, 3038310), (81, 2513170), (90, 2261853), (93, 2188890), (99, 2056230), (110, 1850607), (121, 1682370), (134, 1519155), (135, 1507902), (155, 1313334), (162, 1256585), (165, 1233738), (186, 1094445), (198, 1028115), (201, 1012770), (242, 841185), (270, 753951), (279, 729630), (297, 685410), (310, 656667), (330, 616869), (335, 607662), (341, 596970), (363, 560790), (402, 506385), (405, 502634), (465, 437778), (495, 411246), (558, 364815), (594, 342705), (603, 337590), (605, 336474), (670, 303831), (682, 298485), (726, 280395), (737, 276210), (810, 251317), (837, 243210), (891, 228470), (930, 218889), (990, 205623), (1005, 202554), (1023, 198990), (1089, 186930), (1206, 168795), (1210, 168237), (1395, 145926), (1474, 138105), (1485, 137082), (1674, 121605), (1705, 119394), (1782, 114235), (1809, 112530), (1815, 112158), (2010, 101277), (2046, 99495), (2077, 98010), (2178, 93465), (2211, 92070), (2511, 81070), (2790, 72963), (2970, 68541), (3015, 67518), (3069, 66330), (3267, 62310), (3410, 59697), (3618, 56265), (3630, 56079), (3685, 55242), (3751, 54270), (4154, 49005), (4185, 48642), (4422, 46035), (4455, 45694), (5022, 40535), (5115, 39798), (5427, 37510), (5445, 37386), (6030, 33759), (6138, 33165), (6231, 32670), (6534, 31155), (6633, 30690), (7370, 27621), (7502, 27135), (8107, 25110), (8370, 24321), (8910, 22847), (9045, 22506), (9207, 22110), (9801, 20770), (10230, 19899), (10385, 19602), (10854, 18755), (10890, 18693), (11055, 18414), (11253, 18090), (12462, 16335), (12555, 16214), (13266, 15345)]