194467680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12277}}^1$

素因数の和:12309

約数の個数: 144

約数和(自身を含む): 724009104

約数和(自身を除く): 529541424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 12277, 15840, 24554, 36831, 49108, 61385, 73662, 98216, 110493, 122770, 135047, 147324, 184155, 196432, 220986, 245540, 270094, 294648, 368310, 392864, 405141, 441972, 491080, 540188, 552465, 589296, 675235, 736620, 810282, 883944, 982160, 1080376, 1104930, 1178592, 1215423, 1350470, 1473240, 1620564, 1767888, 1964320, 2025705, 2160752, 2209860, 2430846, 2700940, 2946480, 3241128, 3535776, 4051410, 4321504, 4419720, 4861692, 5401880, 5892960, 6077115, 6482256, 8102820, 8839440, 9723384, 10803760, 12154230, 12964512, 16205640, 17678880, 19446768, 21607520, 24308460, 32411280, 38893536, 48616920, 64822560, 97233840, 194467680]

約数ペア:

[(1, 194467680), (2, 97233840), (3, 64822560), (4, 48616920), (5, 38893536), (6, 32411280), (8, 24308460), (9, 21607520), (10, 19446768), (11, 17678880), (12, 16205640), (15, 12964512), (16, 12154230), (18, 10803760), (20, 9723384), (22, 8839440), (24, 8102820), (30, 6482256), (32, 6077115), (33, 5892960), (36, 5401880), (40, 4861692), (44, 4419720), (45, 4321504), (48, 4051410), (55, 3535776), (60, 3241128), (66, 2946480), (72, 2700940), (80, 2430846), (88, 2209860), (90, 2160752), (96, 2025705), (99, 1964320), (110, 1767888), (120, 1620564), (132, 1473240), (144, 1350470), (160, 1215423), (165, 1178592), (176, 1104930), (180, 1080376), (198, 982160), (220, 883944), (240, 810282), (264, 736620), (288, 675235), (330, 589296), (352, 552465), (360, 540188), (396, 491080), (440, 441972), (480, 405141), (495, 392864), (528, 368310), (660, 294648), (720, 270094), (792, 245540), (880, 220986), (990, 196432), (1056, 184155), (1320, 147324), (1440, 135047), (1584, 122770), (1760, 110493), (1980, 98216), (2640, 73662), (3168, 61385), (3960, 49108), (5280, 36831), (7920, 24554), (12277, 15840)]