1936350720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:625

約数の個数: 240

約数和(自身を含む): 6753764160

約数和(自身を除く): 4817413440

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, 229, 240, 256, 288, 320, 360, 367, 384, 458, 480, 512, 576, 640, 687, 720, 734, 768, 916, 960, 1101, 1145, 1152, 1280, 1374, 1440, 1468, 1536, 1832, 1835, 1920, 2061, 2202, 2290, 2304, 2560, 2748, 2880, 2936, 3303, 3435, 3664, 3670, 3840, 4122, 4404, 4580, 4608, 5496, 5505, 5760, 5872, 6606, 6870, 7328, 7340, 7680, 8244, 8808, 9160, 10305, 10992, 11010, 11520, 11744, 13212, 13740, 14656, 14680, 16488, 16515, 17616, 18320, 20610, 21984, 22020, 23040, 23488, 26424, 27480, 29312, 29360, 32976, 33030, 35232, 36640, 41220, 43968, 44040, 46976, 52848, 54960, 58624, 58720, 65952, 66060, 70464, 73280, 82440, 84043, 87936, 88080, 93952, 105696, 109920, 117248, 117440, 131904, 132120, 140928, 146560, 164880, 168086, 175872, 176160, 187904, 211392, 219840, 234880, 252129, 263808, 264240, 281856, 293120, 329760, 336172, 351744, 352320, 420215, 422784, 439680, 469760, 504258, 527616, 528480, 563712, 586240, 659520, 672344, 704640, 756387, 840430, 845568, 879360, 939520, 1008516, 1055232, 1056960, 1260645, 1319040, 1344688, 1409280, 1512774, 1680860, 1691136, 1758720, 2017032, 2113920, 2521290, 2638080, 2689376, 2818560, 3025548, 3361720, 3781935, 4034064, 4227840, 5042580, 5276160, 5378752, 6051096, 6723440, 7563870, 8068128, 8455680, 10085160, 10757504, 12102192, 13446880, 15127740, 16136256, 20170320, 21515008, 24204384, 26893760, 30255480, 32272512, 40340640, 43030016, 48408768, 53787520, 60510960, 64545024, 80681280, 96817536, 107575040, 121021920, 129090048, 161362560, 193635072, 215150080, 242043840, 322725120, 387270144, 484087680, 645450240, 968175360, 1936350720]

約数ペア:

[(1, 1936350720), (2, 968175360), (3, 645450240), (4, 484087680), (5, 387270144), (6, 322725120), (8, 242043840), (9, 215150080), (10, 193635072), (12, 161362560), (15, 129090048), (16, 121021920), (18, 107575040), (20, 96817536), (24, 80681280), (30, 64545024), (32, 60510960), (36, 53787520), (40, 48408768), (45, 43030016), (48, 40340640), (60, 32272512), (64, 30255480), (72, 26893760), (80, 24204384), (90, 21515008), (96, 20170320), (120, 16136256), (128, 15127740), (144, 13446880), (160, 12102192), (180, 10757504), (192, 10085160), (229, 8455680), (240, 8068128), (256, 7563870), (288, 6723440), (320, 6051096), (360, 5378752), (367, 5276160), (384, 5042580), (458, 4227840), (480, 4034064), (512, 3781935), (576, 3361720), (640, 3025548), (687, 2818560), (720, 2689376), (734, 2638080), (768, 2521290), (916, 2113920), (960, 2017032), (1101, 1758720), (1145, 1691136), (1152, 1680860), (1280, 1512774), (1374, 1409280), (1440, 1344688), (1468, 1319040), (1536, 1260645), (1832, 1056960), (1835, 1055232), (1920, 1008516), (2061, 939520), (2202, 879360), (2290, 845568), (2304, 840430), (2560, 756387), (2748, 704640), (2880, 672344), (2936, 659520), (3303, 586240), (3435, 563712), (3664, 528480), (3670, 527616), (3840, 504258), (4122, 469760), (4404, 439680), (4580, 422784), (4608, 420215), (5496, 352320), (5505, 351744), (5760, 336172), (5872, 329760), (6606, 293120), (6870, 281856), (7328, 264240), (7340, 263808), (7680, 252129), (8244, 234880), (8808, 219840), (9160, 211392), (10305, 187904), (10992, 176160), (11010, 175872), (11520, 168086), (11744, 164880), (13212, 146560), (13740, 140928), (14656, 132120), (14680, 131904), (16488, 117440), (16515, 117248), (17616, 109920), (18320, 105696), (20610, 93952), (21984, 88080), (22020, 87936), (23040, 84043), (23488, 82440), (26424, 73280), (27480, 70464), (29312, 66060), (29360, 65952), (32976, 58720), (33030, 58624), (35232, 54960), (36640, 52848), (41220, 46976), (43968, 44040)]