378869760

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{4111}}^1$

素因数の和:4144

約数の個数: 144

約数和(自身を含む): 1313413920

約数和(自身を除く): 934544160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4111, 4608, 5120, 5760, 6144, 7680, 8222, 9216, 10240, 11520, 12333, 15360, 16444, 18432, 20555, 23040, 24666, 30720, 32888, 36999, 41110, 46080, 49332, 61665, 65776, 73998, 82220, 92160, 98664, 123330, 131552, 147996, 164440, 184995, 197328, 246660, 263104, 295992, 328880, 369990, 394656, 493320, 526208, 591984, 657760, 739980, 789312, 986640, 1052416, 1183968, 1315520, 1479960, 1578624, 1973280, 2104832, 2367936, 2631040, 2959920, 3157248, 3946560, 4209664, 4735872, 5262080, 5919840, 6314496, 7893120, 8419328, 9471744, 10524160, 11839680, 12628992, 15786240, 18943488, 21048320, 23679360, 25257984, 31572480, 37886976, 42096640, 47358720, 63144960, 75773952, 94717440, 126289920, 189434880, 378869760]

約数ペア:

[(1, 378869760), (2, 189434880), (3, 126289920), (4, 94717440), (5, 75773952), (6, 63144960), (8, 47358720), (9, 42096640), (10, 37886976), (12, 31572480), (15, 25257984), (16, 23679360), (18, 21048320), (20, 18943488), (24, 15786240), (30, 12628992), (32, 11839680), (36, 10524160), (40, 9471744), (45, 8419328), (48, 7893120), (60, 6314496), (64, 5919840), (72, 5262080), (80, 4735872), (90, 4209664), (96, 3946560), (120, 3157248), (128, 2959920), (144, 2631040), (160, 2367936), (180, 2104832), (192, 1973280), (240, 1578624), (256, 1479960), (288, 1315520), (320, 1183968), (360, 1052416), (384, 986640), (480, 789312), (512, 739980), (576, 657760), (640, 591984), (720, 526208), (768, 493320), (960, 394656), (1024, 369990), (1152, 328880), (1280, 295992), (1440, 263104), (1536, 246660), (1920, 197328), (2048, 184995), (2304, 164440), (2560, 147996), (2880, 131552), (3072, 123330), (3840, 98664), (4111, 92160), (4608, 82220), (5120, 73998), (5760, 65776), (6144, 61665), (7680, 49332), (8222, 46080), (9216, 41110), (10240, 36999), (11520, 32888), (12333, 30720), (15360, 24666), (16444, 23040), (18432, 20555)]