8239153320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{1373}}^1$

素因数の和:1680

約数の個数: 192

約数和(自身を含む): 27264556800

約数和(自身を除く): 19025403480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 211, 237, 316, 360, 395, 422, 474, 632, 633, 711, 790, 844, 948, 1055, 1185, 1266, 1373, 1422, 1580, 1688, 1896, 1899, 2110, 2370, 2532, 2746, 2844, 3160, 3165, 3555, 3798, 4119, 4220, 4740, 5064, 5492, 5688, 6330, 6865, 7110, 7596, 8238, 8440, 9480, 9495, 10984, 12357, 12660, 13730, 14220, 15192, 16476, 16669, 18990, 20595, 24714, 25320, 27460, 28440, 32952, 33338, 37980, 41190, 49428, 50007, 54920, 61785, 66676, 75960, 82380, 83345, 98856, 100014, 108467, 123570, 133352, 150021, 164760, 166690, 200028, 216934, 247140, 250035, 289703, 300042, 325401, 333380, 400056, 433868, 494280, 500070, 542335, 579406, 600084, 650802, 666760, 750105, 867736, 869109, 976203, 1000140, 1084670, 1158812, 1200168, 1301604, 1448515, 1500210, 1627005, 1738218, 1952406, 2000280, 2169340, 2317624, 2603208, 2607327, 2897030, 3000420, 3254010, 3476436, 3904812, 4338680, 4345545, 4881015, 5214654, 5794060, 6000840, 6508020, 6952872, 7809624, 8691090, 9762030, 10429308, 11588120, 13016040, 13036635, 17382180, 19524060, 20858616, 22886537, 26073270, 34764360, 39048120, 45773074, 52146540, 68659611, 91546148, 104293080, 114432685, 137319222, 183092296, 205978833, 228865370, 274638444, 343298055, 411957666, 457730740, 549276888, 686596110, 823915332, 915461480, 1029894165, 1373192220, 1647830664, 2059788330, 2746384440, 4119576660, 8239153320]

約数ペア:

[(1, 8239153320), (2, 4119576660), (3, 2746384440), (4, 2059788330), (5, 1647830664), (6, 1373192220), (8, 1029894165), (9, 915461480), (10, 823915332), (12, 686596110), (15, 549276888), (18, 457730740), (20, 411957666), (24, 343298055), (30, 274638444), (36, 228865370), (40, 205978833), (45, 183092296), (60, 137319222), (72, 114432685), (79, 104293080), (90, 91546148), (120, 68659611), (158, 52146540), (180, 45773074), (211, 39048120), (237, 34764360), (316, 26073270), (360, 22886537), (395, 20858616), (422, 19524060), (474, 17382180), (632, 13036635), (633, 13016040), (711, 11588120), (790, 10429308), (844, 9762030), (948, 8691090), (1055, 7809624), (1185, 6952872), (1266, 6508020), (1373, 6000840), (1422, 5794060), (1580, 5214654), (1688, 4881015), (1896, 4345545), (1899, 4338680), (2110, 3904812), (2370, 3476436), (2532, 3254010), (2746, 3000420), (2844, 2897030), (3160, 2607327), (3165, 2603208), (3555, 2317624), (3798, 2169340), (4119, 2000280), (4220, 1952406), (4740, 1738218), (5064, 1627005), (5492, 1500210), (5688, 1448515), (6330, 1301604), (6865, 1200168), (7110, 1158812), (7596, 1084670), (8238, 1000140), (8440, 976203), (9480, 869109), (9495, 867736), (10984, 750105), (12357, 666760), (12660, 650802), (13730, 600084), (14220, 579406), (15192, 542335), (16476, 500070), (16669, 494280), (18990, 433868), (20595, 400056), (24714, 333380), (25320, 325401), (27460, 300042), (28440, 289703), (32952, 250035), (33338, 247140), (37980, 216934), (41190, 200028), (49428, 166690), (50007, 164760), (54920, 150021), (61785, 133352), (66676, 123570), (75960, 108467), (82380, 100014), (83345, 98856)]