83953840.000000000

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 216

約数和(自身を含む): 345019584

約数和(自身を除く): 244996284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 83, 90, 100, 103, 117, 130, 150, 156, 166, 180, 195, 206, 225, 234, 249, 260, 300, 309, 325, 332, 390, 412, 415, 450, 468, 498, 515, 585, 618, 650, 747, 780, 830, 900, 927, 975, 996, 1030, 1079, 1170, 1236, 1245, 1300, 1339, 1494, 1545, 1660, 1854, 1950, 2060, 2075, 2158, 2340, 2490, 2575, 2678, 2925, 2988, 3090, 3237, 3708, 3735, 3900, 4017, 4150, 4316, 4635, 4980, 5150, 5356, 5395, 5850, 6180, 6225, 6474, 6695, 7470, 7725, 8034, 8300, 8549, 9270, 9711, 10300, 10790, 11700, 12051, 12450, 12948, 13390, 14940, 15450, 16068, 16185, 17098, 18540, 18675, 19422, 20085, 21580, 23175, 24102, 24900, 25647, 26780, 26975, 30900, 32370, 33475, 34196, 37350, 38844, 40170, 42745, 46350, 48204, 48555, 51294, 53950, 60255, 64740, 66950, 74700, 76941, 80340, 80925, 85490, 92700, 97110, 100425, 102588, 107900, 111137, 120510, 128235, 133900, 153882, 161850, 170980, 194220, 200850, 213725, 222274, 241020, 242775, 256470, 301275, 307764, 323700, 333411, 384705, 401700, 427450, 444548, 485550, 512940, 555685, 602550, 641175, 666822, 769410, 854900, 971100, 1000233, 1111370, 1205100, 1282350, 1333644, 1538820, 1667055, 1923525, 2000466, 2222740, 2564700, 2778425, 3334110, 3847050, 4000932, 5001165, 5556850, 6668220, 7694100, 8335275, 10002330, 11113700, 16670550, 20004660, 25005825, 33341100, 50011650, 100023300]

約数ペア:

[(1, 100023300), (2, 50011650), (3, 33341100), (4, 25005825), (5, 20004660), (6, 16670550), (9, 11113700), (10, 10002330), (12, 8335275), (13, 7694100), (15, 6668220), (18, 5556850), (20, 5001165), (25, 4000932), (26, 3847050), (30, 3334110), (36, 2778425), (39, 2564700), (45, 2222740), (50, 2000466), (52, 1923525), (60, 1667055), (65, 1538820), (75, 1333644), (78, 1282350), (83, 1205100), (90, 1111370), (100, 1000233), (103, 971100), (117, 854900), (130, 769410), (150, 666822), (156, 641175), (166, 602550), (180, 555685), (195, 512940), (206, 485550), (225, 444548), (234, 427450), (249, 401700), (260, 384705), (300, 333411), (309, 323700), (325, 307764), (332, 301275), (390, 256470), (412, 242775), (415, 241020), (450, 222274), (468, 213725), (498, 200850), (515, 194220), (585, 170980), (618, 161850), (650, 153882), (747, 133900), (780, 128235), (830, 120510), (900, 111137), (927, 107900), (975, 102588), (996, 100425), (1030, 97110), (1079, 92700), (1170, 85490), (1236, 80925), (1245, 80340), (1300, 76941), (1339, 74700), (1494, 66950), (1545, 64740), (1660, 60255), (1854, 53950), (1950, 51294), (2060, 48555), (2075, 48204), (2158, 46350), (2340, 42745), (2490, 40170), (2575, 38844), (2678, 37350), (2925, 34196), (2988, 33475), (3090, 32370), (3237, 30900), (3708, 26975), (3735, 26780), (3900, 25647), (4017, 24900), (4150, 24102), (4316, 23175), (4635, 21580), (4980, 20085), (5150, 19422), (5356, 18675), (5395, 18540), (5850, 17098), (6180, 16185), (6225, 16068), (6474, 15450), (6695, 14940), (7470, 13390), (7725, 12948), (8034, 12450), (8300, 12051), (8549, 11700), (9270, 10790), (9711, 10300)]