123755760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5927}}^1$

素因数の和:5975

約数の個数: 120

約数和(自身を含む): 430017120

約数和(自身を除く): 306261360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 5927, 6960, 10440, 11854, 17781, 20880, 23708, 29635, 35562, 47416, 53343, 59270, 71124, 88905, 94832, 106686, 118540, 142248, 171883, 177810, 213372, 237080, 266715, 284496, 343766, 355620, 426744, 474160, 515649, 533430, 687532, 711240, 853488, 859415, 1031298, 1066860, 1375064, 1422480, 1546947, 1718830, 2062596, 2133720, 2578245, 2750128, 3093894, 3437660, 4125192, 4267440, 5156490, 6187788, 6875320, 7734735, 8250384, 10312980, 12375576, 13750640, 15469470, 20625960, 24751152, 30938940, 41251920, 61877880, 123755760]

約数ペア:

[(1, 123755760), (2, 61877880), (3, 41251920), (4, 30938940), (5, 24751152), (6, 20625960), (8, 15469470), (9, 13750640), (10, 12375576), (12, 10312980), (15, 8250384), (16, 7734735), (18, 6875320), (20, 6187788), (24, 5156490), (29, 4267440), (30, 4125192), (36, 3437660), (40, 3093894), (45, 2750128), (48, 2578245), (58, 2133720), (60, 2062596), (72, 1718830), (80, 1546947), (87, 1422480), (90, 1375064), (116, 1066860), (120, 1031298), (144, 859415), (145, 853488), (174, 711240), (180, 687532), (232, 533430), (240, 515649), (261, 474160), (290, 426744), (348, 355620), (360, 343766), (435, 284496), (464, 266715), (522, 237080), (580, 213372), (696, 177810), (720, 171883), (870, 142248), (1044, 118540), (1160, 106686), (1305, 94832), (1392, 88905), (1740, 71124), (2088, 59270), (2320, 53343), (2610, 47416), (3480, 35562), (4176, 29635), (5220, 23708), (5927, 20880), (6960, 17781), (10440, 11854)]