28275054080

素因数分解:

$2^9\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2477}}^1$

素因数の和:2534

約数の個数: 320

約数和(自身を含む): 85175798400

約数和(自身を除く): 56900744320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 256, 260, 280, 320, 343, 364, 392, 416, 448, 455, 490, 512, 520, 560, 637, 640, 686, 728, 784, 832, 896, 910, 980, 1040, 1120, 1274, 1280, 1372, 1456, 1568, 1664, 1715, 1792, 1820, 1960, 2080, 2240, 2477, 2548, 2560, 2744, 2912, 3136, 3185, 3328, 3430, 3584, 3640, 3920, 4160, 4459, 4480, 4954, 5096, 5488, 5824, 6272, 6370, 6656, 6860, 7280, 7840, 8320, 8918, 8960, 9908, 10192, 10976, 11648, 12385, 12544, 12740, 13720, 14560, 15680, 16640, 17339, 17836, 17920, 19816, 20384, 21952, 22295, 23296, 24770, 25088, 25480, 27440, 29120, 31360, 32201, 33280, 34678, 35672, 39632, 40768, 43904, 44590, 46592, 49540, 50960, 54880, 58240, 62720, 64402, 69356, 71344, 79264, 81536, 86695, 87808, 89180, 99080, 101920, 109760, 116480, 121373, 125440, 128804, 138712, 142688, 158528, 161005, 163072, 173390, 175616, 178360, 198160, 203840, 219520, 225407, 232960, 242746, 257608, 277424, 285376, 317056, 322010, 326144, 346780, 356720, 396320, 407680, 439040, 450814, 485492, 515216, 554848, 570752, 606865, 634112, 644020, 693560, 713440, 792640, 815360, 849611, 878080, 901628, 970984, 1030432, 1109696, 1127035, 1141504, 1213730, 1268224, 1288040, 1387120, 1426880, 1577849, 1585280, 1630720, 1699222, 1803256, 1941968, 2060864, 2219392, 2254070, 2283008, 2427460, 2576080, 2774240, 2853760, 3155698, 3170560, 3398444, 3606512, 3883936, 4121728, 4248055, 4438784, 4508140, 4854920, 5152160, 5548480, 5707520, 6311396, 6341120, 6796888, 7213024, 7767872, 7889245, 8243456, 8496110, 8877568, 9016280, 9709840, 10304320, 11044943, 11096960, 11415040, 12622792, 13593776, 14426048, 15535744, 15778490, 16486912, 16992220, 18032560, 19419680, 20608640, 22089886, 22193920, 25245584, 27187552, 28852096, 31071488, 31556980, 33984440, 36065120, 38839360, 41217280, 44179772, 44387840, 50491168, 54375104, 55224715, 57704192, 62142976, 63113960, 67968880, 72130240, 77678720, 82434560, 88359544, 100982336, 108750208, 110449430, 115408384, 126227920, 135937760, 144260480, 155357440, 176719088, 201964672, 217500416, 220898860, 252455840, 271875520, 288520960, 310714880, 353438176, 403929344, 435000832, 441797720, 504911680, 543751040, 577041920, 706876352, 807858688, 883595440, 1009823360, 1087502080, 1413752704, 1767190880, 2019646720, 2175004160, 2827505408, 3534381760, 4039293440, 5655010816, 7068763520, 14137527040, 28275054080]

約数ペア:

[(1, 28275054080), (2, 14137527040), (4, 7068763520), (5, 5655010816), (7, 4039293440), (8, 3534381760), (10, 2827505408), (13, 2175004160), (14, 2019646720), (16, 1767190880), (20, 1413752704), (26, 1087502080), (28, 1009823360), (32, 883595440), (35, 807858688), (40, 706876352), (49, 577041920), (52, 543751040), (56, 504911680), (64, 441797720), (65, 435000832), (70, 403929344), (80, 353438176), (91, 310714880), (98, 288520960), (104, 271875520), (112, 252455840), (128, 220898860), (130, 217500416), (140, 201964672), (160, 176719088), (182, 155357440), (196, 144260480), (208, 135937760), (224, 126227920), (245, 115408384), (256, 110449430), (260, 108750208), (280, 100982336), (320, 88359544), (343, 82434560), (364, 77678720), (392, 72130240), (416, 67968880), (448, 63113960), (455, 62142976), (490, 57704192), (512, 55224715), (520, 54375104), (560, 50491168), (637, 44387840), (640, 44179772), (686, 41217280), (728, 38839360), (784, 36065120), (832, 33984440), (896, 31556980), (910, 31071488), (980, 28852096), (1040, 27187552), (1120, 25245584), (1274, 22193920), (1280, 22089886), (1372, 20608640), (1456, 19419680), (1568, 18032560), (1664, 16992220), (1715, 16486912), (1792, 15778490), (1820, 15535744), (1960, 14426048), (2080, 13593776), (2240, 12622792), (2477, 11415040), (2548, 11096960), (2560, 11044943), (2744, 10304320), (2912, 9709840), (3136, 9016280), (3185, 8877568), (3328, 8496110), (3430, 8243456), (3584, 7889245), (3640, 7767872), (3920, 7213024), (4160, 6796888), (4459, 6341120), (4480, 6311396), (4954, 5707520), (5096, 5548480), (5488, 5152160), (5824, 4854920), (6272, 4508140), (6370, 4438784), (6656, 4248055), (6860, 4121728), (7280, 3883936), (7840, 3606512), (8320, 3398444), (8918, 3170560), (8960, 3155698), (9908, 2853760), (10192, 2774240), (10976, 2576080), (11648, 2427460), (12385, 2283008), (12544, 2254070), (12740, 2219392), (13720, 2060864), (14560, 1941968), (15680, 1803256), (16640, 1699222), (17339, 1630720), (17836, 1585280), (17920, 1577849), (19816, 1426880), (20384, 1387120), (21952, 1288040), (22295, 1268224), (23296, 1213730), (24770, 1141504), (25088, 1127035), (25480, 1109696), (27440, 1030432), (29120, 970984), (31360, 901628), (32201, 878080), (33280, 849611), (34678, 815360), (35672, 792640), (39632, 713440), (40768, 693560), (43904, 644020), (44590, 634112), (46592, 606865), (49540, 570752), (50960, 554848), (54880, 515216), (58240, 485492), (62720, 450814), (64402, 439040), (69356, 407680), (71344, 396320), (79264, 356720), (81536, 346780), (86695, 326144), (87808, 322010), (89180, 317056), (99080, 285376), (101920, 277424), (109760, 257608), (116480, 242746), (121373, 232960), (125440, 225407), (128804, 219520), (138712, 203840), (142688, 198160), (158528, 178360), (161005, 175616), (163072, 173390)]