15696902080

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:483

約数の個数: 224

約数和(自身を含む): 39860232192

約数和(自身を除く): 24163330112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 47, 62, 64, 80, 94, 124, 131, 155, 160, 188, 235, 248, 257, 262, 310, 320, 376, 470, 496, 514, 524, 620, 655, 752, 940, 992, 1028, 1048, 1240, 1285, 1310, 1457, 1504, 1880, 1984, 2056, 2096, 2480, 2570, 2620, 2914, 3008, 3760, 4061, 4112, 4192, 4960, 5140, 5240, 5828, 6157, 7285, 7520, 7967, 8122, 8224, 8384, 9920, 10280, 10480, 11656, 12079, 12314, 14570, 15040, 15934, 16244, 16448, 20305, 20560, 20960, 23312, 24158, 24628, 29140, 30785, 31868, 32488, 33667, 39835, 40610, 41120, 41920, 46624, 48316, 49256, 58280, 60395, 61570, 63736, 64976, 67334, 79670, 81220, 82240, 93248, 96632, 98512, 116560, 120790, 123140, 127472, 129952, 134668, 159340, 162440, 168335, 190867, 193264, 197024, 233120, 241580, 246280, 254944, 259904, 269336, 318680, 324880, 336670, 374449, 381734, 386528, 394048, 466240, 483160, 492560, 509888, 538672, 637360, 649760, 673340, 748898, 763468, 773056, 954335, 966320, 985120, 1043677, 1077344, 1274720, 1299520, 1346680, 1497796, 1526936, 1582349, 1872245, 1908670, 1932640, 1970240, 2087354, 2154688, 2549440, 2693360, 2995592, 3053872, 3164698, 3744490, 3817340, 3865280, 4174708, 5218385, 5386720, 5991184, 6107744, 6329396, 7488980, 7634680, 7911745, 8349416, 10436770, 10773440, 11982368, 12215488, 12658792, 14977960, 15269360, 15823490, 16698832, 20873540, 23964736, 25317584, 29955920, 30538720, 31646980, 33397664, 41747080, 49052819, 50635168, 59911840, 61077440, 63293960, 66795328, 83494160, 98105638, 101270336, 119823680, 126587920, 166988320, 196211276, 245264095, 253175840, 333976640, 392422552, 490528190, 506351680, 784845104, 981056380, 1569690208, 1962112760, 3139380416, 3924225520, 7848451040, 15696902080]

約数ペア:

[(1, 15696902080), (2, 7848451040), (4, 3924225520), (5, 3139380416), (8, 1962112760), (10, 1569690208), (16, 981056380), (20, 784845104), (31, 506351680), (32, 490528190), (40, 392422552), (47, 333976640), (62, 253175840), (64, 245264095), (80, 196211276), (94, 166988320), (124, 126587920), (131, 119823680), (155, 101270336), (160, 98105638), (188, 83494160), (235, 66795328), (248, 63293960), (257, 61077440), (262, 59911840), (310, 50635168), (320, 49052819), (376, 41747080), (470, 33397664), (496, 31646980), (514, 30538720), (524, 29955920), (620, 25317584), (655, 23964736), (752, 20873540), (940, 16698832), (992, 15823490), (1028, 15269360), (1048, 14977960), (1240, 12658792), (1285, 12215488), (1310, 11982368), (1457, 10773440), (1504, 10436770), (1880, 8349416), (1984, 7911745), (2056, 7634680), (2096, 7488980), (2480, 6329396), (2570, 6107744), (2620, 5991184), (2914, 5386720), (3008, 5218385), (3760, 4174708), (4061, 3865280), (4112, 3817340), (4192, 3744490), (4960, 3164698), (5140, 3053872), (5240, 2995592), (5828, 2693360), (6157, 2549440), (7285, 2154688), (7520, 2087354), (7967, 1970240), (8122, 1932640), (8224, 1908670), (8384, 1872245), (9920, 1582349), (10280, 1526936), (10480, 1497796), (11656, 1346680), (12079, 1299520), (12314, 1274720), (14570, 1077344), (15040, 1043677), (15934, 985120), (16244, 966320), (16448, 954335), (20305, 773056), (20560, 763468), (20960, 748898), (23312, 673340), (24158, 649760), (24628, 637360), (29140, 538672), (30785, 509888), (31868, 492560), (32488, 483160), (33667, 466240), (39835, 394048), (40610, 386528), (41120, 381734), (41920, 374449), (46624, 336670), (48316, 324880), (49256, 318680), (58280, 269336), (60395, 259904), (61570, 254944), (63736, 246280), (64976, 241580), (67334, 233120), (79670, 197024), (81220, 193264), (82240, 190867), (93248, 168335), (96632, 162440), (98512, 159340), (116560, 134668), (120790, 129952), (123140, 127472)]