123392400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 180

約数和(自身を含む): 412245936

約数和(自身を除く): 288853536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 107, 120, 124, 150, 155, 186, 200, 214, 240, 248, 300, 310, 321, 372, 400, 428, 465, 496, 535, 600, 620, 642, 744, 775, 856, 930, 961, 1070, 1200, 1240, 1284, 1488, 1550, 1605, 1712, 1860, 1922, 2140, 2325, 2480, 2568, 2675, 2883, 3100, 3210, 3317, 3720, 3844, 4280, 4650, 4805, 5136, 5350, 5766, 6200, 6420, 6634, 7440, 7688, 8025, 8560, 9300, 9610, 9951, 10700, 11532, 12400, 12840, 13268, 14415, 15376, 16050, 16585, 18600, 19220, 19902, 21400, 23064, 24025, 25680, 26536, 28830, 32100, 33170, 37200, 38440, 39804, 42800, 46128, 48050, 49755, 53072, 57660, 64200, 66340, 72075, 76880, 79608, 82925, 96100, 99510, 102827, 115320, 128400, 132680, 144150, 159216, 165850, 192200, 199020, 205654, 230640, 248775, 265360, 288300, 308481, 331700, 384400, 398040, 411308, 497550, 514135, 576600, 616962, 663400, 796080, 822616, 995100, 1028270, 1153200, 1233924, 1326800, 1542405, 1645232, 1990200, 2056540, 2467848, 2570675, 3084810, 3980400, 4113080, 4935696, 5141350, 6169620, 7712025, 8226160, 10282700, 12339240, 15424050, 20565400, 24678480, 30848100, 41130800, 61696200, 123392400]

約数ペア:

[(1, 123392400), (2, 61696200), (3, 41130800), (4, 30848100), (5, 24678480), (6, 20565400), (8, 15424050), (10, 12339240), (12, 10282700), (15, 8226160), (16, 7712025), (20, 6169620), (24, 5141350), (25, 4935696), (30, 4113080), (31, 3980400), (40, 3084810), (48, 2570675), (50, 2467848), (60, 2056540), (62, 1990200), (75, 1645232), (80, 1542405), (93, 1326800), (100, 1233924), (107, 1153200), (120, 1028270), (124, 995100), (150, 822616), (155, 796080), (186, 663400), (200, 616962), (214, 576600), (240, 514135), (248, 497550), (300, 411308), (310, 398040), (321, 384400), (372, 331700), (400, 308481), (428, 288300), (465, 265360), (496, 248775), (535, 230640), (600, 205654), (620, 199020), (642, 192200), (744, 165850), (775, 159216), (856, 144150), (930, 132680), (961, 128400), (1070, 115320), (1200, 102827), (1240, 99510), (1284, 96100), (1488, 82925), (1550, 79608), (1605, 76880), (1712, 72075), (1860, 66340), (1922, 64200), (2140, 57660), (2325, 53072), (2480, 49755), (2568, 48050), (2675, 46128), (2883, 42800), (3100, 39804), (3210, 38440), (3317, 37200), (3720, 33170), (3844, 32100), (4280, 28830), (4650, 26536), (4805, 25680), (5136, 24025), (5350, 23064), (5766, 21400), (6200, 19902), (6420, 19220), (6634, 18600), (7440, 16585), (7688, 16050), (8025, 15376), (8560, 14415), (9300, 13268), (9610, 12840), (9951, 12400), (10700, 11532)]