798701040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1877}}^1$

素因数の和:2096

約数の個数: 160

約数和(自身を含む): 2766519360

約数和(自身を除く): 1967818320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 197, 216, 240, 270, 360, 394, 432, 540, 591, 720, 788, 985, 1080, 1182, 1576, 1773, 1877, 1970, 2160, 2364, 2955, 3152, 3546, 3754, 3940, 4728, 5319, 5631, 5910, 7092, 7508, 7880, 8865, 9385, 9456, 10638, 11262, 11820, 14184, 15016, 15760, 16893, 17730, 18770, 21276, 22524, 23640, 26595, 28155, 28368, 30032, 33786, 35460, 37540, 42552, 45048, 47280, 50679, 53190, 56310, 67572, 70920, 75080, 84465, 85104, 90096, 101358, 106380, 112620, 135144, 141840, 150160, 168930, 202716, 212760, 225240, 253395, 270288, 337860, 369769, 405432, 425520, 450480, 506790, 675720, 739538, 810864, 1013580, 1109307, 1351440, 1479076, 1848845, 2027160, 2218614, 2958152, 3327921, 3697690, 4054320, 4437228, 5546535, 5916304, 6655842, 7395380, 8874456, 9983763, 11093070, 13311684, 14790760, 16639605, 17748912, 19967526, 22186140, 26623368, 29581520, 33279210, 39935052, 44372280, 49918815, 53246736, 66558420, 79870104, 88744560, 99837630, 133116840, 159740208, 199675260, 266233680, 399350520, 798701040]

約数ペア:

[(1, 798701040), (2, 399350520), (3, 266233680), (4, 199675260), (5, 159740208), (6, 133116840), (8, 99837630), (9, 88744560), (10, 79870104), (12, 66558420), (15, 53246736), (16, 49918815), (18, 44372280), (20, 39935052), (24, 33279210), (27, 29581520), (30, 26623368), (36, 22186140), (40, 19967526), (45, 17748912), (48, 16639605), (54, 14790760), (60, 13311684), (72, 11093070), (80, 9983763), (90, 8874456), (108, 7395380), (120, 6655842), (135, 5916304), (144, 5546535), (180, 4437228), (197, 4054320), (216, 3697690), (240, 3327921), (270, 2958152), (360, 2218614), (394, 2027160), (432, 1848845), (540, 1479076), (591, 1351440), (720, 1109307), (788, 1013580), (985, 810864), (1080, 739538), (1182, 675720), (1576, 506790), (1773, 450480), (1877, 425520), (1970, 405432), (2160, 369769), (2364, 337860), (2955, 270288), (3152, 253395), (3546, 225240), (3754, 212760), (3940, 202716), (4728, 168930), (5319, 150160), (5631, 141840), (5910, 135144), (7092, 112620), (7508, 106380), (7880, 101358), (8865, 90096), (9385, 85104), (9456, 84465), (10638, 75080), (11262, 70920), (11820, 67572), (14184, 56310), (15016, 53190), (15760, 50679), (16893, 47280), (17730, 45048), (18770, 42552), (21276, 37540), (22524, 35460), (23640, 33786), (26595, 30032), (28155, 28368)]