260300304

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:112

約数の個数: 300

約数和(自身を含む): 893938320

約数和(自身を除く): 633638016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 31, 33, 36, 38, 44, 48, 54, 57, 62, 66, 72, 76, 81, 88, 93, 99, 108, 114, 124, 132, 144, 152, 162, 171, 176, 186, 198, 209, 216, 228, 248, 264, 279, 297, 304, 324, 341, 342, 372, 396, 418, 432, 456, 496, 513, 528, 558, 589, 594, 627, 648, 682, 684, 744, 792, 836, 837, 891, 912, 961, 1023, 1026, 1116, 1178, 1188, 1254, 1296, 1364, 1368, 1488, 1539, 1584, 1672, 1674, 1767, 1782, 1881, 1922, 2046, 2052, 2232, 2356, 2376, 2508, 2511, 2728, 2736, 2883, 3069, 3078, 3344, 3348, 3534, 3564, 3762, 3844, 4092, 4104, 4464, 4712, 4752, 5016, 5022, 5301, 5456, 5643, 5766, 6138, 6156, 6479, 6696, 7068, 7128, 7524, 7688, 8184, 8208, 8649, 9207, 9424, 10032, 10044, 10571, 10602, 11286, 11532, 12276, 12312, 12958, 13392, 14136, 14256, 15048, 15376, 15903, 16368, 16929, 17298, 18259, 18414, 19437, 20088, 21142, 21204, 22572, 23064, 24552, 24624, 25916, 25947, 27621, 28272, 30096, 31713, 31806, 33858, 34596, 36518, 36828, 38874, 40176, 42284, 42408, 45144, 46128, 47709, 49104, 51832, 51894, 54777, 55242, 58311, 63426, 63612, 67716, 69192, 73036, 73656, 77748, 77841, 84568, 84816, 90288, 95139, 95418, 103664, 103788, 109554, 110484, 116622, 126852, 127224, 135432, 138384, 146072, 147312, 155496, 155682, 164331, 169136, 174933, 190278, 190836, 200849, 207576, 219108, 220968, 233244, 253704, 254448, 270864, 285417, 292144, 310992, 311364, 328662, 349866, 380556, 381672, 401698, 415152, 438216, 441936, 466488, 492993, 507408, 524799, 570834, 602547, 622728, 657324, 699732, 761112, 763344, 803396, 856251, 876432, 932976, 985986, 1049598, 1141668, 1205094, 1245456, 1314648, 1399464, 1478979, 1522224, 1606792, 1712502, 1807641, 1971972, 2099196, 2283336, 2410188, 2629296, 2798928, 2957958, 3213584, 3425004, 3615282, 3943944, 4198392, 4566672, 4820376, 5422923, 5915916, 6850008, 7230564, 7887888, 8396784, 9640752, 10845846, 11831832, 13700016, 14461128, 16268769, 21691692, 23663664, 28922256, 32537538, 43383384, 65075076, 86766768, 130150152, 260300304]

約数ペア:

[(1, 260300304), (2, 130150152), (3, 86766768), (4, 65075076), (6, 43383384), (8, 32537538), (9, 28922256), (11, 23663664), (12, 21691692), (16, 16268769), (18, 14461128), (19, 13700016), (22, 11831832), (24, 10845846), (27, 9640752), (31, 8396784), (33, 7887888), (36, 7230564), (38, 6850008), (44, 5915916), (48, 5422923), (54, 4820376), (57, 4566672), (62, 4198392), (66, 3943944), (72, 3615282), (76, 3425004), (81, 3213584), (88, 2957958), (93, 2798928), (99, 2629296), (108, 2410188), (114, 2283336), (124, 2099196), (132, 1971972), (144, 1807641), (152, 1712502), (162, 1606792), (171, 1522224), (176, 1478979), (186, 1399464), (198, 1314648), (209, 1245456), (216, 1205094), (228, 1141668), (248, 1049598), (264, 985986), (279, 932976), (297, 876432), (304, 856251), (324, 803396), (341, 763344), (342, 761112), (372, 699732), (396, 657324), (418, 622728), (432, 602547), (456, 570834), (496, 524799), (513, 507408), (528, 492993), (558, 466488), (589, 441936), (594, 438216), (627, 415152), (648, 401698), (682, 381672), (684, 380556), (744, 349866), (792, 328662), (836, 311364), (837, 310992), (891, 292144), (912, 285417), (961, 270864), (1023, 254448), (1026, 253704), (1116, 233244), (1178, 220968), (1188, 219108), (1254, 207576), (1296, 200849), (1364, 190836), (1368, 190278), (1488, 174933), (1539, 169136), (1584, 164331), (1672, 155682), (1674, 155496), (1767, 147312), (1782, 146072), (1881, 138384), (1922, 135432), (2046, 127224), (2052, 126852), (2232, 116622), (2356, 110484), (2376, 109554), (2508, 103788), (2511, 103664), (2728, 95418), (2736, 95139), (2883, 90288), (3069, 84816), (3078, 84568), (3344, 77841), (3348, 77748), (3534, 73656), (3564, 73036), (3762, 69192), (3844, 67716), (4092, 63612), (4104, 63426), (4464, 58311), (4712, 55242), (4752, 54777), (5016, 51894), (5022, 51832), (5301, 49104), (5456, 47709), (5643, 46128), (5766, 45144), (6138, 42408), (6156, 42284), (6479, 40176), (6696, 38874), (7068, 36828), (7128, 36518), (7524, 34596), (7688, 33858), (8184, 31806), (8208, 31713), (8649, 30096), (9207, 28272), (9424, 27621), (10032, 25947), (10044, 25916), (10571, 24624), (10602, 24552), (11286, 23064), (11532, 22572), (12276, 21204), (12312, 21142), (12958, 20088), (13392, 19437), (14136, 18414), (14256, 18259), (15048, 17298), (15376, 16929), (15903, 16368)]