11868960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 37981440

約数和(自身を除く): 26112480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 313, 316, 395, 474, 480, 626, 632, 790, 939, 948, 1185, 1252, 1264, 1565, 1580, 1878, 1896, 2370, 2504, 2528, 3130, 3160, 3756, 3792, 4695, 4740, 5008, 6260, 6320, 7512, 7584, 9390, 9480, 10016, 12520, 12640, 15024, 18780, 18960, 24727, 25040, 30048, 37560, 37920, 49454, 50080, 74181, 75120, 98908, 123635, 148362, 150240, 197816, 247270, 296724, 370905, 395632, 494540, 593448, 741810, 791264, 989080, 1186896, 1483620, 1978160, 2373792, 2967240, 3956320, 5934480, 11868960]

約数ペア:

[(1, 11868960), (2, 5934480), (3, 3956320), (4, 2967240), (5, 2373792), (6, 1978160), (8, 1483620), (10, 1186896), (12, 989080), (15, 791264), (16, 741810), (20, 593448), (24, 494540), (30, 395632), (32, 370905), (40, 296724), (48, 247270), (60, 197816), (79, 150240), (80, 148362), (96, 123635), (120, 98908), (158, 75120), (160, 74181), (237, 50080), (240, 49454), (313, 37920), (316, 37560), (395, 30048), (474, 25040), (480, 24727), (626, 18960), (632, 18780), (790, 15024), (939, 12640), (948, 12520), (1185, 10016), (1252, 9480), (1264, 9390), (1565, 7584), (1580, 7512), (1878, 6320), (1896, 6260), (2370, 5008), (2504, 4740), (2528, 4695), (3130, 3792), (3160, 3756)]