120209400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 419839200

約数和(自身を除く): 299629800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 113, 120, 135, 150, 180, 197, 200, 216, 225, 226, 270, 300, 339, 360, 394, 450, 452, 540, 565, 591, 600, 675, 678, 788, 900, 904, 985, 1017, 1080, 1130, 1182, 1350, 1356, 1576, 1695, 1773, 1800, 1970, 2034, 2260, 2364, 2700, 2712, 2825, 2955, 3051, 3390, 3546, 3940, 4068, 4520, 4728, 4925, 5085, 5319, 5400, 5650, 5910, 6102, 6780, 7092, 7880, 8136, 8475, 8865, 9850, 10170, 10638, 11300, 11820, 12204, 13560, 14184, 14775, 15255, 16950, 17730, 19700, 20340, 21276, 22261, 22600, 23640, 24408, 25425, 26595, 29550, 30510, 33900, 35460, 39400, 40680, 42552, 44325, 44522, 50850, 53190, 59100, 61020, 66783, 67800, 70920, 76275, 88650, 89044, 101700, 106380, 111305, 118200, 122040, 132975, 133566, 152550, 177300, 178088, 200349, 203400, 212760, 222610, 265950, 267132, 305100, 333915, 354600, 400698, 445220, 531900, 534264, 556525, 601047, 610200, 667830, 801396, 890440, 1001745, 1063800, 1113050, 1202094, 1335660, 1602792, 1669575, 2003490, 2226100, 2404188, 2671320, 3005235, 3339150, 4006980, 4452200, 4808376, 5008725, 6010470, 6678300, 8013960, 10017450, 12020940, 13356600, 15026175, 20034900, 24041880, 30052350, 40069800, 60104700, 120209400]

約数ペア:

[(1, 120209400), (2, 60104700), (3, 40069800), (4, 30052350), (5, 24041880), (6, 20034900), (8, 15026175), (9, 13356600), (10, 12020940), (12, 10017450), (15, 8013960), (18, 6678300), (20, 6010470), (24, 5008725), (25, 4808376), (27, 4452200), (30, 4006980), (36, 3339150), (40, 3005235), (45, 2671320), (50, 2404188), (54, 2226100), (60, 2003490), (72, 1669575), (75, 1602792), (90, 1335660), (100, 1202094), (108, 1113050), (113, 1063800), (120, 1001745), (135, 890440), (150, 801396), (180, 667830), (197, 610200), (200, 601047), (216, 556525), (225, 534264), (226, 531900), (270, 445220), (300, 400698), (339, 354600), (360, 333915), (394, 305100), (450, 267132), (452, 265950), (540, 222610), (565, 212760), (591, 203400), (600, 200349), (675, 178088), (678, 177300), (788, 152550), (900, 133566), (904, 132975), (985, 122040), (1017, 118200), (1080, 111305), (1130, 106380), (1182, 101700), (1350, 89044), (1356, 88650), (1576, 76275), (1695, 70920), (1773, 67800), (1800, 66783), (1970, 61020), (2034, 59100), (2260, 53190), (2364, 50850), (2700, 44522), (2712, 44325), (2825, 42552), (2955, 40680), (3051, 39400), (3390, 35460), (3546, 33900), (3940, 30510), (4068, 29550), (4520, 26595), (4728, 25425), (4925, 24408), (5085, 23640), (5319, 22600), (5400, 22261), (5650, 21276), (5910, 20340), (6102, 19700), (6780, 17730), (7092, 16950), (7880, 15255), (8136, 14775), (8475, 14184), (8865, 13560), (9850, 12204), (10170, 11820), (10638, 11300)]