322602280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1200

約数の個数: 192

約数和(自身を含む): 992839680

約数和(自身を除く): 670237400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 88, 91, 98, 104, 110, 130, 140, 143, 154, 182, 196, 220, 245, 260, 280, 286, 308, 364, 385, 392, 440, 455, 490, 520, 539, 572, 616, 637, 715, 728, 770, 910, 980, 1001, 1078, 1144, 1151, 1274, 1430, 1540, 1820, 1960, 2002, 2156, 2302, 2548, 2695, 2860, 3080, 3185, 3640, 4004, 4312, 4604, 5005, 5096, 5390, 5720, 5755, 6370, 7007, 8008, 8057, 9208, 10010, 10780, 11510, 12661, 12740, 14014, 14963, 16114, 20020, 21560, 23020, 25322, 25480, 28028, 29926, 32228, 35035, 40040, 40285, 46040, 50644, 56056, 56399, 59852, 63305, 64456, 70070, 74815, 80570, 88627, 101288, 104741, 112798, 119704, 126610, 140140, 149630, 161140, 164593, 177254, 209482, 225596, 253220, 280280, 281995, 299260, 322280, 329186, 354508, 418964, 443135, 451192, 506440, 523705, 563990, 598520, 620389, 658372, 709016, 733187, 822965, 837928, 886270, 1047410, 1127980, 1152151, 1240778, 1316744, 1466374, 1645930, 1772540, 2094820, 2255960, 2304302, 2481556, 2932748, 3101945, 3291860, 3545080, 3665935, 4189640, 4608604, 4963112, 5760755, 5865496, 6203890, 6583720, 7331870, 8065057, 9217208, 11521510, 12407780, 14663740, 16130114, 23043020, 24815560, 29327480, 32260228, 40325285, 46086040, 64520456, 80650570, 161301140, 322602280]

約数ペア:

[(1, 322602280), (2, 161301140), (4, 80650570), (5, 64520456), (7, 46086040), (8, 40325285), (10, 32260228), (11, 29327480), (13, 24815560), (14, 23043020), (20, 16130114), (22, 14663740), (26, 12407780), (28, 11521510), (35, 9217208), (40, 8065057), (44, 7331870), (49, 6583720), (52, 6203890), (55, 5865496), (56, 5760755), (65, 4963112), (70, 4608604), (77, 4189640), (88, 3665935), (91, 3545080), (98, 3291860), (104, 3101945), (110, 2932748), (130, 2481556), (140, 2304302), (143, 2255960), (154, 2094820), (182, 1772540), (196, 1645930), (220, 1466374), (245, 1316744), (260, 1240778), (280, 1152151), (286, 1127980), (308, 1047410), (364, 886270), (385, 837928), (392, 822965), (440, 733187), (455, 709016), (490, 658372), (520, 620389), (539, 598520), (572, 563990), (616, 523705), (637, 506440), (715, 451192), (728, 443135), (770, 418964), (910, 354508), (980, 329186), (1001, 322280), (1078, 299260), (1144, 281995), (1151, 280280), (1274, 253220), (1430, 225596), (1540, 209482), (1820, 177254), (1960, 164593), (2002, 161140), (2156, 149630), (2302, 140140), (2548, 126610), (2695, 119704), (2860, 112798), (3080, 104741), (3185, 101288), (3640, 88627), (4004, 80570), (4312, 74815), (4604, 70070), (5005, 64456), (5096, 63305), (5390, 59852), (5720, 56399), (5755, 56056), (6370, 50644), (7007, 46040), (8008, 40285), (8057, 40040), (9208, 35035), (10010, 32228), (10780, 29926), (11510, 28028), (12661, 25480), (12740, 25322), (14014, 23020), (14963, 21560), (16114, 20020)]