272132136

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:122

約数の個数: 240

約数和(自身を含む): 865101600

約数和(自身を除く): 592969464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 31, 36, 38, 46, 54, 57, 62, 69, 72, 76, 81, 92, 93, 108, 114, 124, 138, 152, 162, 171, 184, 186, 207, 216, 228, 248, 276, 279, 324, 342, 372, 414, 437, 456, 513, 552, 558, 589, 621, 648, 684, 713, 744, 828, 837, 874, 961, 1026, 1116, 1178, 1242, 1311, 1368, 1426, 1539, 1656, 1674, 1748, 1767, 1863, 1922, 2052, 2139, 2232, 2356, 2484, 2511, 2622, 2852, 2883, 3078, 3348, 3496, 3534, 3726, 3844, 3933, 4104, 4278, 4712, 4968, 5022, 5244, 5301, 5704, 5766, 6156, 6417, 6696, 7068, 7452, 7688, 7866, 8556, 8649, 10044, 10488, 10602, 11532, 11799, 12312, 12834, 13547, 14136, 14904, 15732, 15903, 17112, 17298, 18259, 19251, 20088, 21204, 22103, 23064, 23598, 25668, 25947, 27094, 31464, 31806, 34596, 35397, 36518, 38502, 40641, 42408, 44206, 47196, 47709, 51336, 51894, 54188, 54777, 57753, 63612, 66309, 69192, 70794, 73036, 77004, 77841, 81282, 88412, 94392, 95418, 103788, 108376, 109554, 115506, 121923, 127224, 132618, 141588, 146072, 154008, 155682, 162564, 164331, 176824, 190836, 198927, 207576, 219108, 231012, 243846, 265236, 283176, 311364, 325128, 328662, 365769, 381672, 397854, 419957, 438216, 462024, 487692, 492993, 530472, 596781, 622728, 657324, 731538, 795708, 839914, 975384, 985986, 1097307, 1193562, 1259871, 1314648, 1463076, 1478979, 1591416, 1679828, 1790343, 1971972, 2194614, 2387124, 2519742, 2926152, 2957958, 3359656, 3580686, 3779613, 3943944, 4389228, 4774248, 5039484, 5915916, 7161372, 7559226, 8778456, 10078968, 11338839, 11831832, 14322744, 15118452, 22677678, 30236904, 34016517, 45355356, 68033034, 90710712, 136066068, 272132136]

約数ペア:

[(1, 272132136), (2, 136066068), (3, 90710712), (4, 68033034), (6, 45355356), (8, 34016517), (9, 30236904), (12, 22677678), (18, 15118452), (19, 14322744), (23, 11831832), (24, 11338839), (27, 10078968), (31, 8778456), (36, 7559226), (38, 7161372), (46, 5915916), (54, 5039484), (57, 4774248), (62, 4389228), (69, 3943944), (72, 3779613), (76, 3580686), (81, 3359656), (92, 2957958), (93, 2926152), (108, 2519742), (114, 2387124), (124, 2194614), (138, 1971972), (152, 1790343), (162, 1679828), (171, 1591416), (184, 1478979), (186, 1463076), (207, 1314648), (216, 1259871), (228, 1193562), (248, 1097307), (276, 985986), (279, 975384), (324, 839914), (342, 795708), (372, 731538), (414, 657324), (437, 622728), (456, 596781), (513, 530472), (552, 492993), (558, 487692), (589, 462024), (621, 438216), (648, 419957), (684, 397854), (713, 381672), (744, 365769), (828, 328662), (837, 325128), (874, 311364), (961, 283176), (1026, 265236), (1116, 243846), (1178, 231012), (1242, 219108), (1311, 207576), (1368, 198927), (1426, 190836), (1539, 176824), (1656, 164331), (1674, 162564), (1748, 155682), (1767, 154008), (1863, 146072), (1922, 141588), (2052, 132618), (2139, 127224), (2232, 121923), (2356, 115506), (2484, 109554), (2511, 108376), (2622, 103788), (2852, 95418), (2883, 94392), (3078, 88412), (3348, 81282), (3496, 77841), (3534, 77004), (3726, 73036), (3844, 70794), (3933, 69192), (4104, 66309), (4278, 63612), (4712, 57753), (4968, 54777), (5022, 54188), (5244, 51894), (5301, 51336), (5704, 47709), (5766, 47196), (6156, 44206), (6417, 42408), (6696, 40641), (7068, 38502), (7452, 36518), (7688, 35397), (7866, 34596), (8556, 31806), (8649, 31464), (10044, 27094), (10488, 25947), (10602, 25668), (11532, 23598), (11799, 23064), (12312, 22103), (12834, 21204), (13547, 20088), (14136, 19251), (14904, 18259), (15732, 17298), (15903, 17112)]