66137164560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1293763}}^1$

素因数の和:1293853

約数の個数: 120

約数和(自身を含む): 225239137344

約数和(自身を除く): 159101972784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 6390, 8520, 10224, 12780, 17040, 25560, 51120, 1293763, 2587526, 3881289, 5175052, 6468815, 7762578, 10350104, 11643867, 12937630, 15525156, 19406445, 20700208, 23287734, 25875260, 31050312, 38812890, 46575468, 51750520, 58219335, 62100624, 77625780, 91857173, 93150936, 103501040, 116438670, 155251560, 183714346, 186301872, 232877340, 275571519, 310503120, 367428692, 459285865, 465754680, 551143038, 734857384, 826714557, 918571730, 931509360, 1102286076, 1377857595, 1469714768, 1653429114, 1837143460, 2204572152, 2755715190, 3306858228, 3674286920, 4133572785, 4409144304, 5511430380, 6613716456, 7348573840, 8267145570, 11022860760, 13227432912, 16534291140, 22045721520, 33068582280, 66137164560]

約数ペア:

[(1, 66137164560), (2, 33068582280), (3, 22045721520), (4, 16534291140), (5, 13227432912), (6, 11022860760), (8, 8267145570), (9, 7348573840), (10, 6613716456), (12, 5511430380), (15, 4409144304), (16, 4133572785), (18, 3674286920), (20, 3306858228), (24, 2755715190), (30, 2204572152), (36, 1837143460), (40, 1653429114), (45, 1469714768), (48, 1377857595), (60, 1102286076), (71, 931509360), (72, 918571730), (80, 826714557), (90, 734857384), (120, 551143038), (142, 465754680), (144, 459285865), (180, 367428692), (213, 310503120), (240, 275571519), (284, 232877340), (355, 186301872), (360, 183714346), (426, 155251560), (568, 116438670), (639, 103501040), (710, 93150936), (720, 91857173), (852, 77625780), (1065, 62100624), (1136, 58219335), (1278, 51750520), (1420, 46575468), (1704, 38812890), (2130, 31050312), (2556, 25875260), (2840, 23287734), (3195, 20700208), (3408, 19406445), (4260, 15525156), (5112, 12937630), (5680, 11643867), (6390, 10350104), (8520, 7762578), (10224, 6468815), (12780, 5175052), (17040, 3881289), (25560, 2587526), (51120, 1293763)]