13147215360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{6661}}^1$

素因数の和:6944

約数の個数: 160

約数和(自身を含む): 42199879392

約数和(自身を除く): 29052664032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 257, 320, 384, 480, 512, 514, 640, 768, 771, 960, 1028, 1280, 1285, 1536, 1542, 1920, 2056, 2560, 2570, 3084, 3840, 3855, 4112, 5140, 6168, 6661, 7680, 7710, 8224, 10280, 12336, 13322, 15420, 16448, 19983, 20560, 24672, 26644, 30840, 32896, 33305, 39966, 41120, 49344, 53288, 61680, 65792, 66610, 79932, 82240, 98688, 99915, 106576, 123360, 131584, 133220, 159864, 164480, 197376, 199830, 213152, 246720, 266440, 319728, 328960, 394752, 399660, 426304, 493440, 532880, 639456, 657920, 799320, 852608, 986880, 1065760, 1278912, 1598640, 1705216, 1711877, 1973760, 2131520, 2557824, 3197280, 3410432, 3423754, 4263040, 5115648, 5135631, 6394560, 6847508, 8526080, 8559385, 10231296, 10271262, 12789120, 13695016, 17052160, 17118770, 20542524, 25578240, 25678155, 27390032, 34237540, 41085048, 51156480, 51356310, 54780064, 68475080, 82170096, 102712620, 109560128, 136950160, 164340192, 205425240, 219120256, 273900320, 328680384, 410850480, 438240512, 547800640, 657360768, 821700960, 876481024, 1095601280, 1314721536, 1643401920, 2191202560, 2629443072, 3286803840, 4382405120, 6573607680, 13147215360]

約数ペア:

[(1, 13147215360), (2, 6573607680), (3, 4382405120), (4, 3286803840), (5, 2629443072), (6, 2191202560), (8, 1643401920), (10, 1314721536), (12, 1095601280), (15, 876481024), (16, 821700960), (20, 657360768), (24, 547800640), (30, 438240512), (32, 410850480), (40, 328680384), (48, 273900320), (60, 219120256), (64, 205425240), (80, 164340192), (96, 136950160), (120, 109560128), (128, 102712620), (160, 82170096), (192, 68475080), (240, 54780064), (256, 51356310), (257, 51156480), (320, 41085048), (384, 34237540), (480, 27390032), (512, 25678155), (514, 25578240), (640, 20542524), (768, 17118770), (771, 17052160), (960, 13695016), (1028, 12789120), (1280, 10271262), (1285, 10231296), (1536, 8559385), (1542, 8526080), (1920, 6847508), (2056, 6394560), (2560, 5135631), (2570, 5115648), (3084, 4263040), (3840, 3423754), (3855, 3410432), (4112, 3197280), (5140, 2557824), (6168, 2131520), (6661, 1973760), (7680, 1711877), (7710, 1705216), (8224, 1598640), (10280, 1278912), (12336, 1065760), (13322, 986880), (15420, 852608), (16448, 799320), (19983, 657920), (20560, 639456), (24672, 532880), (26644, 493440), (30840, 426304), (32896, 399660), (33305, 394752), (39966, 328960), (41120, 319728), (49344, 266440), (53288, 246720), (61680, 213152), (65792, 199830), (66610, 197376), (79932, 164480), (82240, 159864), (98688, 133220), (99915, 131584), (106576, 123360)]