225529260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 731566080

約数和(自身を除く): 506036820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 83, 92, 110, 115, 132, 138, 165, 166, 179, 220, 230, 249, 253, 276, 330, 332, 345, 358, 415, 460, 498, 506, 537, 660, 690, 716, 759, 830, 895, 913, 996, 1012, 1074, 1245, 1265, 1380, 1518, 1660, 1790, 1826, 1909, 1969, 2148, 2490, 2530, 2685, 2739, 3036, 3580, 3652, 3795, 3818, 3938, 4117, 4565, 4980, 5060, 5370, 5478, 5727, 5907, 7590, 7636, 7876, 8234, 9130, 9545, 9845, 10740, 10956, 11454, 11814, 12351, 13695, 14857, 15180, 16468, 18260, 19090, 19690, 20585, 20999, 22908, 23628, 24702, 27390, 28635, 29535, 29714, 38180, 39380, 41170, 41998, 44571, 45287, 49404, 54780, 57270, 59070, 59428, 61755, 62997, 74285, 82340, 83996, 89142, 90574, 104995, 114540, 118140, 123510, 125994, 135861, 148570, 163427, 178284, 181148, 209990, 222855, 226435, 247020, 251988, 271722, 297140, 314985, 326854, 341711, 419980, 445710, 452870, 490281, 543444, 629970, 653708, 679305, 683422, 817135, 891420, 905740, 980562, 1025133, 1259940, 1358610, 1366844, 1634270, 1708555, 1961124, 2050266, 2451405, 2717220, 3268540, 3417110, 3758821, 4100532, 4902810, 5125665, 6834220, 7517642, 9805620, 10251330, 11276463, 15035284, 18794105, 20502660, 22552926, 37588210, 45105852, 56382315, 75176420, 112764630, 225529260]

約数ペア:

[(1, 225529260), (2, 112764630), (3, 75176420), (4, 56382315), (5, 45105852), (6, 37588210), (10, 22552926), (11, 20502660), (12, 18794105), (15, 15035284), (20, 11276463), (22, 10251330), (23, 9805620), (30, 7517642), (33, 6834220), (44, 5125665), (46, 4902810), (55, 4100532), (60, 3758821), (66, 3417110), (69, 3268540), (83, 2717220), (92, 2451405), (110, 2050266), (115, 1961124), (132, 1708555), (138, 1634270), (165, 1366844), (166, 1358610), (179, 1259940), (220, 1025133), (230, 980562), (249, 905740), (253, 891420), (276, 817135), (330, 683422), (332, 679305), (345, 653708), (358, 629970), (415, 543444), (460, 490281), (498, 452870), (506, 445710), (537, 419980), (660, 341711), (690, 326854), (716, 314985), (759, 297140), (830, 271722), (895, 251988), (913, 247020), (996, 226435), (1012, 222855), (1074, 209990), (1245, 181148), (1265, 178284), (1380, 163427), (1518, 148570), (1660, 135861), (1790, 125994), (1826, 123510), (1909, 118140), (1969, 114540), (2148, 104995), (2490, 90574), (2530, 89142), (2685, 83996), (2739, 82340), (3036, 74285), (3580, 62997), (3652, 61755), (3795, 59428), (3818, 59070), (3938, 57270), (4117, 54780), (4565, 49404), (4980, 45287), (5060, 44571), (5370, 41998), (5478, 41170), (5727, 39380), (5907, 38180), (7590, 29714), (7636, 29535), (7876, 28635), (8234, 27390), (9130, 24702), (9545, 23628), (9845, 22908), (10740, 20999), (10956, 20585), (11454, 19690), (11814, 19090), (12351, 18260), (13695, 16468), (14857, 15180)]