280843632

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:428

約数の個数: 160

約数和(自身を含む): 847247360

約数和(自身を除く): 566403728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 67, 72, 93, 108, 124, 134, 144, 186, 201, 216, 248, 268, 279, 313, 372, 402, 432, 496, 536, 558, 603, 626, 744, 804, 837, 939, 1072, 1116, 1206, 1252, 1488, 1608, 1674, 1809, 1878, 2077, 2232, 2412, 2504, 2817, 3216, 3348, 3618, 3756, 4154, 4464, 4824, 5008, 5634, 6231, 6696, 7236, 7512, 8308, 8451, 9648, 9703, 11268, 12462, 13392, 14472, 15024, 16616, 16902, 18693, 19406, 20971, 22536, 24924, 28944, 29109, 33232, 33804, 37386, 38812, 41942, 45072, 49848, 56079, 58218, 62913, 67608, 74772, 77624, 83884, 87327, 99696, 112158, 116436, 125826, 135216, 149544, 155248, 167768, 174654, 188739, 224316, 232872, 251652, 261981, 299088, 335536, 349308, 377478, 448632, 465744, 503304, 523962, 566217, 650101, 698616, 754956, 897264, 1006608, 1047924, 1132434, 1300202, 1397232, 1509912, 1950303, 2095848, 2264868, 2600404, 3019824, 3900606, 4191696, 4529736, 5200808, 5850909, 7801212, 9059472, 10401616, 11701818, 15602424, 17552727, 23403636, 31204848, 35105454, 46807272, 70210908, 93614544, 140421816, 280843632]

約数ペア:

[(1, 280843632), (2, 140421816), (3, 93614544), (4, 70210908), (6, 46807272), (8, 35105454), (9, 31204848), (12, 23403636), (16, 17552727), (18, 15602424), (24, 11701818), (27, 10401616), (31, 9059472), (36, 7801212), (48, 5850909), (54, 5200808), (62, 4529736), (67, 4191696), (72, 3900606), (93, 3019824), (108, 2600404), (124, 2264868), (134, 2095848), (144, 1950303), (186, 1509912), (201, 1397232), (216, 1300202), (248, 1132434), (268, 1047924), (279, 1006608), (313, 897264), (372, 754956), (402, 698616), (432, 650101), (496, 566217), (536, 523962), (558, 503304), (603, 465744), (626, 448632), (744, 377478), (804, 349308), (837, 335536), (939, 299088), (1072, 261981), (1116, 251652), (1206, 232872), (1252, 224316), (1488, 188739), (1608, 174654), (1674, 167768), (1809, 155248), (1878, 149544), (2077, 135216), (2232, 125826), (2412, 116436), (2504, 112158), (2817, 99696), (3216, 87327), (3348, 83884), (3618, 77624), (3756, 74772), (4154, 67608), (4464, 62913), (4824, 58218), (5008, 56079), (5634, 49848), (6231, 45072), (6696, 41942), (7236, 38812), (7512, 37386), (8308, 33804), (8451, 33232), (9648, 29109), (9703, 28944), (11268, 24924), (12462, 22536), (13392, 20971), (14472, 19406), (15024, 18693), (16616, 16902)]