224784560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1$

素因数の和:452

約数の個数: 240

約数和(自身を含む): 716016672

約数和(自身を除く): 491232112

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 49, 52, 55, 56, 65, 70, 77, 80, 88, 91, 98, 104, 110, 112, 130, 140, 143, 154, 176, 182, 196, 208, 220, 245, 260, 280, 286, 308, 364, 385, 392, 401, 440, 455, 490, 520, 539, 560, 572, 616, 637, 715, 728, 770, 784, 802, 880, 910, 980, 1001, 1040, 1078, 1144, 1232, 1274, 1430, 1456, 1540, 1604, 1820, 1960, 2002, 2005, 2156, 2288, 2548, 2695, 2807, 2860, 3080, 3185, 3208, 3640, 3920, 4004, 4010, 4312, 4411, 5005, 5096, 5213, 5390, 5614, 5720, 6160, 6370, 6416, 7007, 7280, 8008, 8020, 8624, 8822, 10010, 10192, 10426, 10780, 11228, 11440, 12740, 14014, 14035, 16016, 16040, 17644, 19649, 20020, 20852, 21560, 22055, 22456, 25480, 26065, 28028, 28070, 30877, 32080, 35035, 35288, 36491, 39298, 40040, 41704, 43120, 44110, 44912, 50960, 52130, 56056, 56140, 57343, 61754, 70070, 70576, 72982, 78596, 80080, 83408, 88220, 98245, 104260, 112112, 112280, 114686, 123508, 140140, 145964, 154385, 157192, 176440, 182455, 196490, 208520, 216139, 224560, 229372, 247016, 255437, 280280, 286715, 291928, 308770, 314384, 352880, 364910, 392980, 401401, 417040, 432278, 458744, 494032, 510874, 560560, 573430, 583856, 617540, 729820, 785960, 802802, 864556, 917488, 1021748, 1080695, 1146860, 1235080, 1277185, 1459640, 1571920, 1605604, 1729112, 2007005, 2043496, 2161390, 2293720, 2470160, 2554370, 2809807, 2919280, 3211208, 3458224, 4014010, 4086992, 4322780, 4587440, 5108740, 5619614, 6422416, 8028020, 8645560, 10217480, 11239228, 14049035, 16056040, 17291120, 20434960, 22478456, 28098070, 32112080, 44956912, 56196140, 112392280, 224784560]

約数ペア:

[(1, 224784560), (2, 112392280), (4, 56196140), (5, 44956912), (7, 32112080), (8, 28098070), (10, 22478456), (11, 20434960), (13, 17291120), (14, 16056040), (16, 14049035), (20, 11239228), (22, 10217480), (26, 8645560), (28, 8028020), (35, 6422416), (40, 5619614), (44, 5108740), (49, 4587440), (52, 4322780), (55, 4086992), (56, 4014010), (65, 3458224), (70, 3211208), (77, 2919280), (80, 2809807), (88, 2554370), (91, 2470160), (98, 2293720), (104, 2161390), (110, 2043496), (112, 2007005), (130, 1729112), (140, 1605604), (143, 1571920), (154, 1459640), (176, 1277185), (182, 1235080), (196, 1146860), (208, 1080695), (220, 1021748), (245, 917488), (260, 864556), (280, 802802), (286, 785960), (308, 729820), (364, 617540), (385, 583856), (392, 573430), (401, 560560), (440, 510874), (455, 494032), (490, 458744), (520, 432278), (539, 417040), (560, 401401), (572, 392980), (616, 364910), (637, 352880), (715, 314384), (728, 308770), (770, 291928), (784, 286715), (802, 280280), (880, 255437), (910, 247016), (980, 229372), (1001, 224560), (1040, 216139), (1078, 208520), (1144, 196490), (1232, 182455), (1274, 176440), (1430, 157192), (1456, 154385), (1540, 145964), (1604, 140140), (1820, 123508), (1960, 114686), (2002, 112280), (2005, 112112), (2156, 104260), (2288, 98245), (2548, 88220), (2695, 83408), (2807, 80080), (2860, 78596), (3080, 72982), (3185, 70576), (3208, 70070), (3640, 61754), (3920, 57343), (4004, 56140), (4010, 56056), (4312, 52130), (4411, 50960), (5005, 44912), (5096, 44110), (5213, 43120), (5390, 41704), (5614, 40040), (5720, 39298), (6160, 36491), (6370, 35288), (6416, 35035), (7007, 32080), (7280, 30877), (8008, 28070), (8020, 28028), (8624, 26065), (8822, 25480), (10010, 22456), (10192, 22055), (10426, 21560), (10780, 20852), (11228, 20020), (11440, 19649), (12740, 17644), (14014, 16040), (14035, 16016)]