660241954.0000000000

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:319

約数の個数: 256

約数和(自身を含む): 7511616000

約数和(自身を除く): 5045034024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 41, 54, 57, 72, 76, 82, 107, 108, 114, 123, 137, 152, 164, 171, 214, 216, 228, 246, 274, 321, 328, 342, 369, 411, 428, 456, 492, 513, 548, 642, 684, 738, 779, 822, 856, 963, 984, 1026, 1096, 1107, 1233, 1284, 1368, 1476, 1558, 1644, 1926, 2033, 2052, 2214, 2337, 2466, 2568, 2603, 2889, 2952, 3116, 3288, 3699, 3852, 4066, 4104, 4387, 4428, 4674, 4932, 5206, 5617, 5778, 6099, 6232, 7011, 7398, 7704, 7809, 8132, 8774, 8856, 9348, 9864, 10412, 11234, 11556, 12198, 13161, 14022, 14659, 14796, 15618, 16264, 16851, 17548, 18297, 18696, 20824, 21033, 22468, 23112, 23427, 24396, 26322, 28044, 29318, 29592, 31236, 33702, 35096, 36594, 39483, 42066, 43977, 44936, 46854, 48792, 50553, 52644, 54891, 56088, 58636, 62472, 67404, 70281, 73188, 78966, 83353, 84132, 87954, 93708, 101106, 105288, 106723, 109782, 117272, 118449, 131931, 134808, 140562, 146376, 151659, 157932, 166706, 168264, 175908, 187416, 202212, 213446, 219564, 236898, 250059, 263862, 278521, 281124, 303318, 315864, 320169, 333412, 351816, 395793, 404424, 426892, 439128, 473796, 500118, 527724, 557042, 562248, 601019, 606636, 640338, 666824, 750177, 791586, 835563, 853784, 947592, 960507, 1000236, 1055448, 1114084, 1202038, 1213272, 1280676, 1500354, 1583172, 1671126, 1803057, 1921014, 2000472, 2228168, 2250531, 2404076, 2506689, 2561352, 2881521, 3000708, 3166344, 3342252, 3606114, 3842028, 4501062, 4808152, 5013378, 5409171, 5763042, 6001416, 6684504, 7212228, 7520067, 7684056, 9002124, 10026756, 10818342, 11419361, 11526084, 14424456, 15040134, 16227513, 18004248, 20053512, 21636684, 22838722, 23052168, 30080268, 32455026, 34258083, 43273368, 45677444, 60160536, 64910052, 68516166, 91354888, 102774249, 129820104, 137032332, 205548498, 274064664, 308322747, 411096996, 616645494, 822193992, 1233290988, 2466581976]

約数ペア:

[(1, 2466581976), (2, 1233290988), (3, 822193992), (4, 616645494), (6, 411096996), (8, 308322747), (9, 274064664), (12, 205548498), (18, 137032332), (19, 129820104), (24, 102774249), (27, 91354888), (36, 68516166), (38, 64910052), (41, 60160536), (54, 45677444), (57, 43273368), (72, 34258083), (76, 32455026), (82, 30080268), (107, 23052168), (108, 22838722), (114, 21636684), (123, 20053512), (137, 18004248), (152, 16227513), (164, 15040134), (171, 14424456), (214, 11526084), (216, 11419361), (228, 10818342), (246, 10026756), (274, 9002124), (321, 7684056), (328, 7520067), (342, 7212228), (369, 6684504), (411, 6001416), (428, 5763042), (456, 5409171), (492, 5013378), (513, 4808152), (548, 4501062), (642, 3842028), (684, 3606114), (738, 3342252), (779, 3166344), (822, 3000708), (856, 2881521), (963, 2561352), (984, 2506689), (1026, 2404076), (1096, 2250531), (1107, 2228168), (1233, 2000472), (1284, 1921014), (1368, 1803057), (1476, 1671126), (1558, 1583172), (1644, 1500354), (1926, 1280676), (2033, 1213272), (2052, 1202038), (2214, 1114084), (2337, 1055448), (2466, 1000236), (2568, 960507), (2603, 947592), (2889, 853784), (2952, 835563), (3116, 791586), (3288, 750177), (3699, 666824), (3852, 640338), (4066, 606636), (4104, 601019), (4387, 562248), (4428, 557042), (4674, 527724), (4932, 500118), (5206, 473796), (5617, 439128), (5778, 426892), (6099, 404424), (6232, 395793), (7011, 351816), (7398, 333412), (7704, 320169), (7809, 315864), (8132, 303318), (8774, 281124), (8856, 278521), (9348, 263862), (9864, 250059), (10412, 236898), (11234, 219564), (11556, 213446), (12198, 202212), (13161, 187416), (14022, 175908), (14659, 168264), (14796, 166706), (15618, 157932), (16264, 151659), (16851, 146376), (17548, 140562), (18297, 134808), (18696, 131931), (20824, 118449), (21033, 117272), (22468, 109782), (23112, 106723), (23427, 105288), (24396, 101106), (26322, 93708), (28044, 87954), (29318, 84132), (29592, 83353), (31236, 78966), (33702, 73188), (35096, 70281), (36594, 67404), (39483, 62472), (42066, 58636), (43977, 56088), (44936, 54891), (46854, 52644), (48792, 50553)]