15985088208

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{613}}^1$

素因数の和:1008

約数の個数: 240

約数和(自身を含む): 49052902080

約数和(自身を除く): 33067813872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 353, 432, 456, 486, 513, 613, 648, 684, 706, 912, 972, 1026, 1059, 1226, 1296, 1368, 1412, 1539, 1839, 1944, 2052, 2118, 2452, 2736, 2824, 3078, 3177, 3678, 3888, 4104, 4236, 4617, 4904, 5517, 5648, 6156, 6354, 6707, 7356, 8208, 8472, 9234, 9531, 9808, 11034, 11647, 12312, 12708, 13414, 14712, 16551, 16944, 18468, 19062, 20121, 22068, 23294, 24624, 25416, 26828, 28593, 29424, 33102, 34941, 36936, 38124, 40242, 44136, 46588, 49653, 50832, 53656, 57186, 60363, 66204, 69882, 73872, 76248, 80484, 85779, 88272, 93176, 99306, 104823, 107312, 114372, 120726, 132408, 139764, 148959, 152496, 160968, 171558, 181089, 186352, 198612, 209646, 216389, 228744, 241452, 264816, 279528, 297918, 314469, 321936, 343116, 362178, 397224, 419292, 432778, 457488, 482904, 543267, 559056, 595836, 628938, 649167, 686232, 724356, 794448, 838584, 865556, 943407, 965808, 1086534, 1191672, 1257876, 1298334, 1372464, 1448712, 1629801, 1677168, 1731112, 1886814, 1947501, 2173068, 2383344, 2515752, 2596668, 2830221, 2897424, 3259602, 3462224, 3773628, 3895002, 4111391, 4346136, 5031504, 5193336, 5660442, 5842503, 6519204, 7547256, 7790004, 8222782, 8692272, 10386672, 11320884, 11685006, 12334173, 13038408, 15094512, 15580008, 16445564, 17527509, 22641768, 23370012, 24668346, 26076816, 31160016, 32891128, 35055018, 37002519, 45283536, 46740024, 49336692, 52582527, 65782256, 70110036, 74005038, 93480048, 98673384, 105165054, 111007557, 140220072, 148010076, 197346768, 210330108, 222015114, 280440144, 296020152, 333022671, 420660216, 444030228, 592040304, 666045342, 841320432, 888060456, 999068013, 1332090684, 1776120912, 1998136026, 2664181368, 3996272052, 5328362736, 7992544104, 15985088208]

約数ペア:

[(1, 15985088208), (2, 7992544104), (3, 5328362736), (4, 3996272052), (6, 2664181368), (8, 1998136026), (9, 1776120912), (12, 1332090684), (16, 999068013), (18, 888060456), (19, 841320432), (24, 666045342), (27, 592040304), (36, 444030228), (38, 420660216), (48, 333022671), (54, 296020152), (57, 280440144), (72, 222015114), (76, 210330108), (81, 197346768), (108, 148010076), (114, 140220072), (144, 111007557), (152, 105165054), (162, 98673384), (171, 93480048), (216, 74005038), (228, 70110036), (243, 65782256), (304, 52582527), (324, 49336692), (342, 46740024), (353, 45283536), (432, 37002519), (456, 35055018), (486, 32891128), (513, 31160016), (613, 26076816), (648, 24668346), (684, 23370012), (706, 22641768), (912, 17527509), (972, 16445564), (1026, 15580008), (1059, 15094512), (1226, 13038408), (1296, 12334173), (1368, 11685006), (1412, 11320884), (1539, 10386672), (1839, 8692272), (1944, 8222782), (2052, 7790004), (2118, 7547256), (2452, 6519204), (2736, 5842503), (2824, 5660442), (3078, 5193336), (3177, 5031504), (3678, 4346136), (3888, 4111391), (4104, 3895002), (4236, 3773628), (4617, 3462224), (4904, 3259602), (5517, 2897424), (5648, 2830221), (6156, 2596668), (6354, 2515752), (6707, 2383344), (7356, 2173068), (8208, 1947501), (8472, 1886814), (9234, 1731112), (9531, 1677168), (9808, 1629801), (11034, 1448712), (11647, 1372464), (12312, 1298334), (12708, 1257876), (13414, 1191672), (14712, 1086534), (16551, 965808), (16944, 943407), (18468, 865556), (19062, 838584), (20121, 794448), (22068, 724356), (23294, 686232), (24624, 649167), (25416, 628938), (26828, 595836), (28593, 559056), (29424, 543267), (33102, 482904), (34941, 457488), (36936, 432778), (38124, 419292), (40242, 397224), (44136, 362178), (46588, 343116), (49653, 321936), (50832, 314469), (53656, 297918), (57186, 279528), (60363, 264816), (66204, 241452), (69882, 228744), (73872, 216389), (76248, 209646), (80484, 198612), (85779, 186352), (88272, 181089), (93176, 171558), (99306, 160968), (104823, 152496), (107312, 148959), (114372, 139764), (120726, 132408)]