76327020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5507}}^1$

素因数の和:5540

約数の個数: 144

約数和(自身を含む): 288707328

約数和(自身を除く): 212380308

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 5507, 6930, 11014, 13860, 16521, 22028, 27535, 33042, 38549, 49563, 55070, 60577, 66084, 77098, 82605, 99126, 110140, 115647, 121154, 154196, 165210, 181731, 192745, 198252, 231294, 242308, 247815, 302885, 330420, 346941, 363462, 385490, 424039, 462588, 495630, 545193, 578235, 605770, 693882, 726924, 770980, 848078, 908655, 991260, 1090386, 1156470, 1211540, 1272117, 1387764, 1696156, 1734705, 1817310, 2120195, 2180772, 2312940, 2544234, 2725965, 3469410, 3634620, 3816351, 4240390, 5088468, 5451930, 6360585, 6938820, 7632702, 8480780, 10903860, 12721170, 15265404, 19081755, 25442340, 38163510, 76327020]

約数ペア:

[(1, 76327020), (2, 38163510), (3, 25442340), (4, 19081755), (5, 15265404), (6, 12721170), (7, 10903860), (9, 8480780), (10, 7632702), (11, 6938820), (12, 6360585), (14, 5451930), (15, 5088468), (18, 4240390), (20, 3816351), (21, 3634620), (22, 3469410), (28, 2725965), (30, 2544234), (33, 2312940), (35, 2180772), (36, 2120195), (42, 1817310), (44, 1734705), (45, 1696156), (55, 1387764), (60, 1272117), (63, 1211540), (66, 1156470), (70, 1090386), (77, 991260), (84, 908655), (90, 848078), (99, 770980), (105, 726924), (110, 693882), (126, 605770), (132, 578235), (140, 545193), (154, 495630), (165, 462588), (180, 424039), (198, 385490), (210, 363462), (220, 346941), (231, 330420), (252, 302885), (308, 247815), (315, 242308), (330, 231294), (385, 198252), (396, 192745), (420, 181731), (462, 165210), (495, 154196), (630, 121154), (660, 115647), (693, 110140), (770, 99126), (924, 82605), (990, 77098), (1155, 66084), (1260, 60577), (1386, 55070), (1540, 49563), (1980, 38549), (2310, 33042), (2772, 27535), (3465, 22028), (4620, 16521), (5507, 13860), (6930, 11014)]