11968200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 41226900

約数和(自身を除く): 29258700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 61, 72, 75, 90, 100, 109, 120, 122, 150, 180, 183, 200, 218, 225, 244, 300, 305, 327, 360, 366, 436, 450, 488, 545, 549, 600, 610, 654, 732, 872, 900, 915, 981, 1090, 1098, 1220, 1308, 1464, 1525, 1635, 1800, 1830, 1962, 2180, 2196, 2440, 2616, 2725, 2745, 3050, 3270, 3660, 3924, 4360, 4392, 4575, 4905, 5450, 5490, 6100, 6540, 6649, 7320, 7848, 8175, 9150, 9810, 10900, 10980, 12200, 13080, 13298, 13725, 16350, 18300, 19620, 19947, 21800, 21960, 24525, 26596, 27450, 32700, 33245, 36600, 39240, 39894, 49050, 53192, 54900, 59841, 65400, 66490, 79788, 98100, 99735, 109800, 119682, 132980, 159576, 166225, 196200, 199470, 239364, 265960, 299205, 332450, 398940, 478728, 498675, 598410, 664900, 797880, 997350, 1196820, 1329800, 1496025, 1994700, 2393640, 2992050, 3989400, 5984100, 11968200]

約数ペア:

[(1, 11968200), (2, 5984100), (3, 3989400), (4, 2992050), (5, 2393640), (6, 1994700), (8, 1496025), (9, 1329800), (10, 1196820), (12, 997350), (15, 797880), (18, 664900), (20, 598410), (24, 498675), (25, 478728), (30, 398940), (36, 332450), (40, 299205), (45, 265960), (50, 239364), (60, 199470), (61, 196200), (72, 166225), (75, 159576), (90, 132980), (100, 119682), (109, 109800), (120, 99735), (122, 98100), (150, 79788), (180, 66490), (183, 65400), (200, 59841), (218, 54900), (225, 53192), (244, 49050), (300, 39894), (305, 39240), (327, 36600), (360, 33245), (366, 32700), (436, 27450), (450, 26596), (488, 24525), (545, 21960), (549, 21800), (600, 19947), (610, 19620), (654, 18300), (732, 16350), (872, 13725), (900, 13298), (915, 13080), (981, 12200), (1090, 10980), (1098, 10900), (1220, 9810), (1308, 9150), (1464, 8175), (1525, 7848), (1635, 7320), (1800, 6649), (1830, 6540), (1962, 6100), (2180, 5490), (2196, 5450), (2440, 4905), (2616, 4575), (2725, 4392), (2745, 4360), (3050, 3924), (3270, 3660)]