193378680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1114

約数の個数: 192

約数和(自身を含む): 700876800

約数和(自身を除く): 507498120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 55, 60, 66, 72, 88, 90, 94, 99, 110, 120, 132, 141, 165, 180, 188, 198, 220, 235, 264, 282, 330, 360, 376, 396, 423, 440, 470, 495, 517, 564, 660, 705, 792, 846, 940, 990, 1034, 1039, 1128, 1320, 1410, 1551, 1692, 1880, 1980, 2068, 2078, 2115, 2585, 2820, 3102, 3117, 3384, 3960, 4136, 4156, 4230, 4653, 5170, 5195, 5640, 6204, 6234, 7755, 8312, 8460, 9306, 9351, 10340, 10390, 11429, 12408, 12468, 15510, 15585, 16920, 18612, 18702, 20680, 20780, 22858, 23265, 24936, 31020, 31170, 34287, 37224, 37404, 41560, 45716, 46530, 46755, 48833, 57145, 62040, 62340, 68574, 74808, 91432, 93060, 93510, 97666, 102861, 114290, 124680, 137148, 146499, 171435, 186120, 187020, 195332, 205722, 228580, 244165, 274296, 292998, 342870, 374040, 390664, 411444, 439497, 457160, 488330, 514305, 537163, 585996, 685740, 732495, 822888, 878994, 976660, 1028610, 1074326, 1171992, 1371480, 1464990, 1611489, 1757988, 1953320, 2057220, 2148652, 2197485, 2685815, 2929980, 3222978, 3515976, 4114440, 4297304, 4394970, 4834467, 5371630, 5859960, 6445956, 8057445, 8789940, 9668934, 10743260, 12891912, 16114890, 17579880, 19337868, 21486520, 24172335, 32229780, 38675736, 48344670, 64459560, 96689340, 193378680]

約数ペア:

[(1, 193378680), (2, 96689340), (3, 64459560), (4, 48344670), (5, 38675736), (6, 32229780), (8, 24172335), (9, 21486520), (10, 19337868), (11, 17579880), (12, 16114890), (15, 12891912), (18, 10743260), (20, 9668934), (22, 8789940), (24, 8057445), (30, 6445956), (33, 5859960), (36, 5371630), (40, 4834467), (44, 4394970), (45, 4297304), (47, 4114440), (55, 3515976), (60, 3222978), (66, 2929980), (72, 2685815), (88, 2197485), (90, 2148652), (94, 2057220), (99, 1953320), (110, 1757988), (120, 1611489), (132, 1464990), (141, 1371480), (165, 1171992), (180, 1074326), (188, 1028610), (198, 976660), (220, 878994), (235, 822888), (264, 732495), (282, 685740), (330, 585996), (360, 537163), (376, 514305), (396, 488330), (423, 457160), (440, 439497), (470, 411444), (495, 390664), (517, 374040), (564, 342870), (660, 292998), (705, 274296), (792, 244165), (846, 228580), (940, 205722), (990, 195332), (1034, 187020), (1039, 186120), (1128, 171435), (1320, 146499), (1410, 137148), (1551, 124680), (1692, 114290), (1880, 102861), (1980, 97666), (2068, 93510), (2078, 93060), (2115, 91432), (2585, 74808), (2820, 68574), (3102, 62340), (3117, 62040), (3384, 57145), (3960, 48833), (4136, 46755), (4156, 46530), (4230, 45716), (4653, 41560), (5170, 37404), (5195, 37224), (5640, 34287), (6204, 31170), (6234, 31020), (7755, 24936), (8312, 23265), (8460, 22858), (9306, 20780), (9351, 20680), (10340, 18702), (10390, 18612), (11429, 16920), (12408, 15585), (12468, 15510)]