16142812800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{15427}}^1$

素因数の和:15563

約数の個数: 192

約数和(自身を含む): 53661669600

約数和(自身を除く): 37518856800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 109, 120, 128, 150, 160, 192, 200, 218, 240, 300, 320, 327, 384, 400, 436, 480, 545, 600, 640, 654, 800, 872, 960, 1090, 1200, 1308, 1600, 1635, 1744, 1920, 2180, 2400, 2616, 2725, 3200, 3270, 3488, 4360, 4800, 5232, 5450, 6540, 6976, 8175, 8720, 9600, 10464, 10900, 13080, 13952, 15427, 16350, 17440, 20928, 21800, 26160, 30854, 32700, 34880, 41856, 43600, 46281, 52320, 61708, 65400, 69760, 77135, 87200, 92562, 104640, 123416, 130800, 154270, 174400, 185124, 209280, 231405, 246832, 261600, 308540, 348800, 370248, 385675, 462810, 493664, 523200, 617080, 740496, 771350, 925620, 987328, 1046400, 1157025, 1234160, 1480992, 1542700, 1681543, 1851240, 1974656, 2314050, 2468320, 2961984, 3085400, 3363086, 3702480, 4628100, 4936640, 5044629, 5923968, 6170800, 6726172, 7404960, 8407715, 9256200, 9873280, 10089258, 12341600, 13452344, 14809920, 16815430, 18512400, 20178516, 24683200, 25223145, 26904688, 29619840, 33630860, 37024800, 40357032, 42038575, 49366400, 50446290, 53809376, 67261720, 74049600, 80714064, 84077150, 100892580, 107618752, 126115725, 134523440, 148099200, 161428128, 168154300, 201785160, 215237504, 252231450, 269046880, 322856256, 336308600, 403570320, 504462900, 538093760, 645712512, 672617200, 807140640, 1008925800, 1076187520, 1345234400, 1614281280, 2017851600, 2690468800, 3228562560, 4035703200, 5380937600, 8071406400, 16142812800]

約数ペア:

[(1, 16142812800), (2, 8071406400), (3, 5380937600), (4, 4035703200), (5, 3228562560), (6, 2690468800), (8, 2017851600), (10, 1614281280), (12, 1345234400), (15, 1076187520), (16, 1008925800), (20, 807140640), (24, 672617200), (25, 645712512), (30, 538093760), (32, 504462900), (40, 403570320), (48, 336308600), (50, 322856256), (60, 269046880), (64, 252231450), (75, 215237504), (80, 201785160), (96, 168154300), (100, 161428128), (109, 148099200), (120, 134523440), (128, 126115725), (150, 107618752), (160, 100892580), (192, 84077150), (200, 80714064), (218, 74049600), (240, 67261720), (300, 53809376), (320, 50446290), (327, 49366400), (384, 42038575), (400, 40357032), (436, 37024800), (480, 33630860), (545, 29619840), (600, 26904688), (640, 25223145), (654, 24683200), (800, 20178516), (872, 18512400), (960, 16815430), (1090, 14809920), (1200, 13452344), (1308, 12341600), (1600, 10089258), (1635, 9873280), (1744, 9256200), (1920, 8407715), (2180, 7404960), (2400, 6726172), (2616, 6170800), (2725, 5923968), (3200, 5044629), (3270, 4936640), (3488, 4628100), (4360, 3702480), (4800, 3363086), (5232, 3085400), (5450, 2961984), (6540, 2468320), (6976, 2314050), (8175, 1974656), (8720, 1851240), (9600, 1681543), (10464, 1542700), (10900, 1480992), (13080, 1234160), (13952, 1157025), (15427, 1046400), (16350, 987328), (17440, 925620), (20928, 771350), (21800, 740496), (26160, 617080), (30854, 523200), (32700, 493664), (34880, 462810), (41856, 385675), (43600, 370248), (46281, 348800), (52320, 308540), (61708, 261600), (65400, 246832), (69760, 231405), (77135, 209280), (87200, 185124), (92562, 174400), (104640, 154270), (123416, 130800)]