425508480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2383}}^1$

素因数の和:2439

約数の個数: 192

約数和(自身を含む): 1517368320

約数和(自身を除く): 1091859840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2383, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4766, 4960, 5580, 5760, 5952, 7149, 7440, 8928, 9532, 9920, 11160, 11904, 11915, 14298, 14880, 17856, 19064, 19840, 21447, 22320, 23830, 28596, 29760, 35712, 35745, 38128, 42894, 44640, 47660, 57192, 59520, 71490, 73873, 76256, 85788, 89280, 95320, 107235, 114384, 142980, 147746, 152512, 171576, 178560, 190640, 214470, 221619, 228768, 285960, 295492, 305024, 343152, 369365, 381280, 428940, 443238, 457536, 571920, 590984, 664857, 686304, 738730, 762560, 857880, 886476, 915072, 1108095, 1143840, 1181968, 1329714, 1372608, 1477460, 1525120, 1715760, 1772952, 2216190, 2287680, 2363936, 2659428, 2745216, 2954920, 3324285, 3431520, 3545904, 4432380, 4575360, 4727872, 5318856, 5909840, 6648570, 6863040, 7091808, 8864760, 9455744, 10637712, 11819680, 13297140, 13726080, 14183616, 17729520, 21275424, 23639360, 26594280, 28367232, 35459040, 42550848, 47278720, 53188560, 70918080, 85101696, 106377120, 141836160, 212754240, 425508480]

約数ペア:

[(1, 425508480), (2, 212754240), (3, 141836160), (4, 106377120), (5, 85101696), (6, 70918080), (8, 53188560), (9, 47278720), (10, 42550848), (12, 35459040), (15, 28367232), (16, 26594280), (18, 23639360), (20, 21275424), (24, 17729520), (30, 14183616), (31, 13726080), (32, 13297140), (36, 11819680), (40, 10637712), (45, 9455744), (48, 8864760), (60, 7091808), (62, 6863040), (64, 6648570), (72, 5909840), (80, 5318856), (90, 4727872), (93, 4575360), (96, 4432380), (120, 3545904), (124, 3431520), (128, 3324285), (144, 2954920), (155, 2745216), (160, 2659428), (180, 2363936), (186, 2287680), (192, 2216190), (240, 1772952), (248, 1715760), (279, 1525120), (288, 1477460), (310, 1372608), (320, 1329714), (360, 1181968), (372, 1143840), (384, 1108095), (465, 915072), (480, 886476), (496, 857880), (558, 762560), (576, 738730), (620, 686304), (640, 664857), (720, 590984), (744, 571920), (930, 457536), (960, 443238), (992, 428940), (1116, 381280), (1152, 369365), (1240, 343152), (1395, 305024), (1440, 295492), (1488, 285960), (1860, 228768), (1920, 221619), (1984, 214470), (2232, 190640), (2383, 178560), (2480, 171576), (2790, 152512), (2880, 147746), (2976, 142980), (3720, 114384), (3968, 107235), (4464, 95320), (4766, 89280), (4960, 85788), (5580, 76256), (5760, 73873), (5952, 71490), (7149, 59520), (7440, 57192), (8928, 47660), (9532, 44640), (9920, 42894), (11160, 38128), (11904, 35745), (11915, 35712), (14298, 29760), (14880, 28596), (17856, 23830), (19064, 22320), (19840, 21447)]