383420160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:511

約数の個数: 216

約数和(自身を含む): 1345924944

約数和(自身を除く): 962504784

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, 83, 90, 96, 120, 128, 144, 160, 166, 180, 192, 240, 249, 256, 288, 320, 332, 360, 384, 401, 415, 480, 498, 576, 640, 664, 720, 747, 768, 802, 830, 960, 996, 1152, 1203, 1245, 1280, 1328, 1440, 1494, 1604, 1660, 1920, 1992, 2005, 2304, 2406, 2490, 2656, 2880, 2988, 3208, 3320, 3609, 3735, 3840, 3984, 4010, 4812, 4980, 5312, 5760, 5976, 6015, 6416, 6640, 7218, 7470, 7968, 8020, 9624, 9960, 10624, 11520, 11952, 12030, 12832, 13280, 14436, 14940, 15936, 16040, 18045, 19248, 19920, 21248, 23904, 24060, 25664, 26560, 28872, 29880, 31872, 32080, 33283, 36090, 38496, 39840, 47808, 48120, 51328, 53120, 57744, 59760, 63744, 64160, 66566, 72180, 76992, 79680, 95616, 96240, 99849, 102656, 106240, 115488, 119520, 128320, 133132, 144360, 153984, 159360, 166415, 191232, 192480, 199698, 230976, 239040, 256640, 266264, 288720, 299547, 307968, 318720, 332830, 384960, 399396, 461952, 478080, 499245, 513280, 532528, 577440, 599094, 665660, 769920, 798792, 923904, 956160, 998490, 1065056, 1154880, 1198188, 1331320, 1497735, 1539840, 1597584, 1996980, 2130112, 2309760, 2396376, 2662640, 2995470, 3195168, 3993960, 4260224, 4619520, 4792752, 5325280, 5990940, 6390336, 7987920, 8520448, 9585504, 10650560, 11981880, 12780672, 15975840, 19171008, 21301120, 23963760, 25561344, 31951680, 38342016, 42602240, 47927520, 63903360, 76684032, 95855040, 127806720, 191710080, 383420160]

約数ペア:

[(1, 383420160), (2, 191710080), (3, 127806720), (4, 95855040), (5, 76684032), (6, 63903360), (8, 47927520), (9, 42602240), (10, 38342016), (12, 31951680), (15, 25561344), (16, 23963760), (18, 21301120), (20, 19171008), (24, 15975840), (30, 12780672), (32, 11981880), (36, 10650560), (40, 9585504), (45, 8520448), (48, 7987920), (60, 6390336), (64, 5990940), (72, 5325280), (80, 4792752), (83, 4619520), (90, 4260224), (96, 3993960), (120, 3195168), (128, 2995470), (144, 2662640), (160, 2396376), (166, 2309760), (180, 2130112), (192, 1996980), (240, 1597584), (249, 1539840), (256, 1497735), (288, 1331320), (320, 1198188), (332, 1154880), (360, 1065056), (384, 998490), (401, 956160), (415, 923904), (480, 798792), (498, 769920), (576, 665660), (640, 599094), (664, 577440), (720, 532528), (747, 513280), (768, 499245), (802, 478080), (830, 461952), (960, 399396), (996, 384960), (1152, 332830), (1203, 318720), (1245, 307968), (1280, 299547), (1328, 288720), (1440, 266264), (1494, 256640), (1604, 239040), (1660, 230976), (1920, 199698), (1992, 192480), (2005, 191232), (2304, 166415), (2406, 159360), (2490, 153984), (2656, 144360), (2880, 133132), (2988, 128320), (3208, 119520), (3320, 115488), (3609, 106240), (3735, 102656), (3840, 99849), (3984, 96240), (4010, 95616), (4812, 79680), (4980, 76992), (5312, 72180), (5760, 66566), (5976, 64160), (6015, 63744), (6416, 59760), (6640, 57744), (7218, 53120), (7470, 51328), (7968, 48120), (8020, 47808), (9624, 39840), (9960, 38496), (10624, 36090), (11520, 33283), (11952, 32080), (12030, 31872), (12832, 29880), (13280, 28872), (14436, 26560), (14940, 25664), (15936, 24060), (16040, 23904), (18045, 21248), (19248, 19920)]