1007489520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{7103}}^1$

素因数の和:7319

約数の個数: 120

約数和(自身を含む): 3401139456

約数和(自身を除く): 2393649936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 197, 240, 360, 394, 591, 720, 788, 985, 1182, 1576, 1773, 1970, 2364, 2955, 3152, 3546, 3940, 4728, 5910, 7092, 7103, 7880, 8865, 9456, 11820, 14184, 14206, 15760, 17730, 21309, 23640, 28368, 28412, 35460, 35515, 42618, 47280, 56824, 63927, 70920, 71030, 85236, 106545, 113648, 127854, 141840, 142060, 170472, 213090, 255708, 284120, 319635, 340944, 426180, 511416, 568240, 639270, 852360, 1022832, 1278540, 1399291, 1704720, 2557080, 2798582, 4197873, 5114160, 5597164, 6996455, 8395746, 11194328, 12593619, 13992910, 16791492, 20989365, 22388656, 25187238, 27985820, 33582984, 41978730, 50374476, 55971640, 62968095, 67165968, 83957460, 100748952, 111943280, 125936190, 167914920, 201497904, 251872380, 335829840, 503744760, 1007489520]

約数ペア:

[(1, 1007489520), (2, 503744760), (3, 335829840), (4, 251872380), (5, 201497904), (6, 167914920), (8, 125936190), (9, 111943280), (10, 100748952), (12, 83957460), (15, 67165968), (16, 62968095), (18, 55971640), (20, 50374476), (24, 41978730), (30, 33582984), (36, 27985820), (40, 25187238), (45, 22388656), (48, 20989365), (60, 16791492), (72, 13992910), (80, 12593619), (90, 11194328), (120, 8395746), (144, 6996455), (180, 5597164), (197, 5114160), (240, 4197873), (360, 2798582), (394, 2557080), (591, 1704720), (720, 1399291), (788, 1278540), (985, 1022832), (1182, 852360), (1576, 639270), (1773, 568240), (1970, 511416), (2364, 426180), (2955, 340944), (3152, 319635), (3546, 284120), (3940, 255708), (4728, 213090), (5910, 170472), (7092, 142060), (7103, 141840), (7880, 127854), (8865, 113648), (9456, 106545), (11820, 85236), (14184, 71030), (14206, 70920), (15760, 63927), (17730, 56824), (21309, 47280), (23640, 42618), (28368, 35515), (28412, 35460)]