196833780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2549}}^1$

素因数の和:2591

約数の個数: 192

約数和(自身を含む): 719712000

約数和(自身を除く): 522878220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1980, 2145, 2340, 2549, 2574, 2860, 2970, 3510, 3861, 4290, 5098, 5148, 5940, 6435, 7020, 7647, 7722, 8580, 10196, 12745, 12870, 15294, 15444, 19305, 22941, 25490, 25740, 28039, 30588, 33137, 38235, 38610, 45882, 50980, 56078, 66274, 68823, 76470, 77220, 84117, 91764, 99411, 112156, 114705, 132548, 137646, 140195, 152940, 165685, 168234, 198822, 229410, 252351, 275292, 280390, 298233, 331370, 336468, 344115, 364507, 397644, 420585, 458820, 497055, 504702, 560780, 596466, 662740, 688230, 729014, 757053, 841170, 894699, 994110, 1009404, 1093521, 1192932, 1261755, 1376460, 1458028, 1491165, 1514106, 1682340, 1789398, 1822535, 1988220, 2187042, 2523510, 2982330, 3028212, 3280563, 3578796, 3645070, 3785265, 4374084, 4473495, 5047020, 5467605, 5964660, 6561126, 7290140, 7570530, 8946990, 9841689, 10935210, 13122252, 15141060, 16402815, 17893980, 19683378, 21870420, 32805630, 39366756, 49208445, 65611260, 98416890, 196833780]

約数ペア:

[(1, 196833780), (2, 98416890), (3, 65611260), (4, 49208445), (5, 39366756), (6, 32805630), (9, 21870420), (10, 19683378), (11, 17893980), (12, 16402815), (13, 15141060), (15, 13122252), (18, 10935210), (20, 9841689), (22, 8946990), (26, 7570530), (27, 7290140), (30, 6561126), (33, 5964660), (36, 5467605), (39, 5047020), (44, 4473495), (45, 4374084), (52, 3785265), (54, 3645070), (55, 3578796), (60, 3280563), (65, 3028212), (66, 2982330), (78, 2523510), (90, 2187042), (99, 1988220), (108, 1822535), (110, 1789398), (117, 1682340), (130, 1514106), (132, 1491165), (135, 1458028), (143, 1376460), (156, 1261755), (165, 1192932), (180, 1093521), (195, 1009404), (198, 994110), (220, 894699), (234, 841170), (260, 757053), (270, 729014), (286, 688230), (297, 662740), (330, 596466), (351, 560780), (390, 504702), (396, 497055), (429, 458820), (468, 420585), (495, 397644), (540, 364507), (572, 344115), (585, 336468), (594, 331370), (660, 298233), (702, 280390), (715, 275292), (780, 252351), (858, 229410), (990, 198822), (1170, 168234), (1188, 165685), (1287, 152940), (1404, 140195), (1430, 137646), (1485, 132548), (1716, 114705), (1755, 112156), (1980, 99411), (2145, 91764), (2340, 84117), (2549, 77220), (2574, 76470), (2860, 68823), (2970, 66274), (3510, 56078), (3861, 50980), (4290, 45882), (5098, 38610), (5148, 38235), (5940, 33137), (6435, 30588), (7020, 28039), (7647, 25740), (7722, 25490), (8580, 22941), (10196, 19305), (12745, 15444), (12870, 15294)]