260767584

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1069}}^1$

素因数の和:1114

約数の個数: 216

約数和(自身を含む): 932415120

約数和(自身を除く): 671647536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 224, 231, 242, 252, 264, 288, 308, 336, 352, 363, 396, 462, 484, 504, 528, 616, 672, 693, 726, 792, 847, 924, 968, 1008, 1056, 1069, 1089, 1232, 1386, 1452, 1584, 1694, 1848, 1936, 2016, 2138, 2178, 2464, 2541, 2772, 2904, 3168, 3207, 3388, 3696, 3872, 4276, 4356, 5082, 5544, 5808, 6414, 6776, 7392, 7483, 7623, 8552, 8712, 9621, 10164, 11088, 11616, 11759, 12828, 13552, 14966, 15246, 17104, 17424, 19242, 20328, 22176, 22449, 23518, 25656, 27104, 29932, 30492, 34208, 34848, 35277, 38484, 40656, 44898, 47036, 51312, 59864, 60984, 67347, 70554, 76968, 81312, 82313, 89796, 94072, 102624, 105831, 119728, 121968, 129349, 134694, 141108, 153936, 164626, 179592, 188144, 211662, 239456, 243936, 246939, 258698, 269388, 282216, 307872, 329252, 359184, 376288, 388047, 423324, 493878, 517396, 538776, 564432, 658504, 718368, 740817, 776094, 846648, 905443, 987756, 1034792, 1077552, 1128864, 1164141, 1317008, 1481634, 1552188, 1693296, 1810886, 1975512, 2069584, 2155104, 2328282, 2634016, 2716329, 2963268, 3104376, 3386592, 3621772, 3951024, 4139168, 4656564, 5432658, 5926536, 6208752, 7243544, 7902048, 8148987, 9313128, 10865316, 11853072, 12417504, 14487088, 16297974, 18626256, 21730632, 23706144, 28974176, 32595948, 37252512, 43461264, 65191896, 86922528, 130383792, 260767584]

約数ペア:

[(1, 260767584), (2, 130383792), (3, 86922528), (4, 65191896), (6, 43461264), (7, 37252512), (8, 32595948), (9, 28974176), (11, 23706144), (12, 21730632), (14, 18626256), (16, 16297974), (18, 14487088), (21, 12417504), (22, 11853072), (24, 10865316), (28, 9313128), (32, 8148987), (33, 7902048), (36, 7243544), (42, 6208752), (44, 5926536), (48, 5432658), (56, 4656564), (63, 4139168), (66, 3951024), (72, 3621772), (77, 3386592), (84, 3104376), (88, 2963268), (96, 2716329), (99, 2634016), (112, 2328282), (121, 2155104), (126, 2069584), (132, 1975512), (144, 1810886), (154, 1693296), (168, 1552188), (176, 1481634), (198, 1317008), (224, 1164141), (231, 1128864), (242, 1077552), (252, 1034792), (264, 987756), (288, 905443), (308, 846648), (336, 776094), (352, 740817), (363, 718368), (396, 658504), (462, 564432), (484, 538776), (504, 517396), (528, 493878), (616, 423324), (672, 388047), (693, 376288), (726, 359184), (792, 329252), (847, 307872), (924, 282216), (968, 269388), (1008, 258698), (1056, 246939), (1069, 243936), (1089, 239456), (1232, 211662), (1386, 188144), (1452, 179592), (1584, 164626), (1694, 153936), (1848, 141108), (1936, 134694), (2016, 129349), (2138, 121968), (2178, 119728), (2464, 105831), (2541, 102624), (2772, 94072), (2904, 89796), (3168, 82313), (3207, 81312), (3388, 76968), (3696, 70554), (3872, 67347), (4276, 60984), (4356, 59864), (5082, 51312), (5544, 47036), (5808, 44898), (6414, 40656), (6776, 38484), (7392, 35277), (7483, 34848), (7623, 34208), (8552, 30492), (8712, 29932), (9621, 27104), (10164, 25656), (11088, 23518), (11616, 22449), (11759, 22176), (12828, 20328), (13552, 19242), (14966, 17424), (15246, 17104)]