229342960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1263

約数の個数: 160

約数和(自身を含む): 686813184

約数和(自身を除く): 457470224

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 80, 88, 110, 112, 124, 140, 154, 155, 176, 217, 220, 248, 280, 308, 310, 341, 385, 434, 440, 496, 560, 616, 620, 682, 770, 868, 880, 1085, 1201, 1232, 1240, 1364, 1540, 1705, 1736, 2170, 2387, 2402, 2480, 2728, 3080, 3410, 3472, 4340, 4774, 4804, 5456, 6005, 6160, 6820, 8407, 8680, 9548, 9608, 11935, 12010, 13211, 13640, 16814, 17360, 19096, 19216, 23870, 24020, 26422, 27280, 33628, 37231, 38192, 42035, 47740, 48040, 52844, 66055, 67256, 74462, 84070, 92477, 95480, 96080, 105688, 132110, 134512, 148924, 168140, 184954, 186155, 190960, 211376, 260617, 264220, 297848, 336280, 369908, 372310, 409541, 462385, 521234, 528440, 595696, 672560, 739816, 744620, 819082, 924770, 1042468, 1056880, 1303085, 1479632, 1489240, 1638164, 1849540, 2047705, 2084936, 2606170, 2866787, 2978480, 3276328, 3699080, 4095410, 4169872, 5212340, 5733574, 6552656, 7398160, 8190820, 10424680, 11467148, 14333935, 16381640, 20849360, 22934296, 28667870, 32763280, 45868592, 57335740, 114671480, 229342960]

約数ペア:

[(1, 229342960), (2, 114671480), (4, 57335740), (5, 45868592), (7, 32763280), (8, 28667870), (10, 22934296), (11, 20849360), (14, 16381640), (16, 14333935), (20, 11467148), (22, 10424680), (28, 8190820), (31, 7398160), (35, 6552656), (40, 5733574), (44, 5212340), (55, 4169872), (56, 4095410), (62, 3699080), (70, 3276328), (77, 2978480), (80, 2866787), (88, 2606170), (110, 2084936), (112, 2047705), (124, 1849540), (140, 1638164), (154, 1489240), (155, 1479632), (176, 1303085), (217, 1056880), (220, 1042468), (248, 924770), (280, 819082), (308, 744620), (310, 739816), (341, 672560), (385, 595696), (434, 528440), (440, 521234), (496, 462385), (560, 409541), (616, 372310), (620, 369908), (682, 336280), (770, 297848), (868, 264220), (880, 260617), (1085, 211376), (1201, 190960), (1232, 186155), (1240, 184954), (1364, 168140), (1540, 148924), (1705, 134512), (1736, 132110), (2170, 105688), (2387, 96080), (2402, 95480), (2480, 92477), (2728, 84070), (3080, 74462), (3410, 67256), (3472, 66055), (4340, 52844), (4774, 48040), (4804, 47740), (5456, 42035), (6005, 38192), (6160, 37231), (6820, 33628), (8407, 27280), (8680, 26422), (9548, 24020), (9608, 23870), (11935, 19216), (12010, 19096), (13211, 17360), (13640, 16814)]