193304532480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{811931}}^1$

素因数の和:811988

約数の個数: 160

約数和(自身を含む): 637905742848

約数和(自身を除く): 444601210368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15872, 19840, 23808, 29760, 39680, 47616, 59520, 79360, 119040, 238080, 811931, 1623862, 2435793, 3247724, 4059655, 4871586, 6495448, 8119310, 9743172, 12178965, 12990896, 16238620, 19486344, 24357930, 25169861, 25981792, 32477240, 38972688, 48715860, 50339722, 51963584, 64954480, 75509583, 77945376, 97431720, 100679444, 103927168, 125849305, 129908960, 151019166, 155890752, 194863440, 201358888, 207854336, 251698610, 259817920, 302038332, 311781504, 377547915, 389726880, 402717776, 415708672, 503397220, 519635840, 604076664, 623563008, 755095830, 779453760, 805435552, 1006794440, 1039271680, 1208153328, 1247126016, 1510191660, 1558907520, 1610871104, 2013588880, 2078543360, 2416306656, 3020383320, 3117815040, 3221742208, 4027177760, 4832613312, 6040766640, 6235630080, 6443484416, 8054355520, 9665226624, 12081533280, 12886968832, 16108711040, 19330453248, 24163066560, 32217422080, 38660906496, 48326133120, 64434844160, 96652266240, 193304532480]

約数ペア:

[(1, 193304532480), (2, 96652266240), (3, 64434844160), (4, 48326133120), (5, 38660906496), (6, 32217422080), (8, 24163066560), (10, 19330453248), (12, 16108711040), (15, 12886968832), (16, 12081533280), (20, 9665226624), (24, 8054355520), (30, 6443484416), (31, 6235630080), (32, 6040766640), (40, 4832613312), (48, 4027177760), (60, 3221742208), (62, 3117815040), (64, 3020383320), (80, 2416306656), (93, 2078543360), (96, 2013588880), (120, 1610871104), (124, 1558907520), (128, 1510191660), (155, 1247126016), (160, 1208153328), (186, 1039271680), (192, 1006794440), (240, 805435552), (248, 779453760), (256, 755095830), (310, 623563008), (320, 604076664), (372, 519635840), (384, 503397220), (465, 415708672), (480, 402717776), (496, 389726880), (512, 377547915), (620, 311781504), (640, 302038332), (744, 259817920), (768, 251698610), (930, 207854336), (960, 201358888), (992, 194863440), (1240, 155890752), (1280, 151019166), (1488, 129908960), (1536, 125849305), (1860, 103927168), (1920, 100679444), (1984, 97431720), (2480, 77945376), (2560, 75509583), (2976, 64954480), (3720, 51963584), (3840, 50339722), (3968, 48715860), (4960, 38972688), (5952, 32477240), (7440, 25981792), (7680, 25169861), (7936, 24357930), (9920, 19486344), (11904, 16238620), (14880, 12990896), (15872, 12178965), (19840, 9743172), (23808, 8119310), (29760, 6495448), (39680, 4871586), (47616, 4059655), (59520, 3247724), (79360, 2435793), (119040, 1623862), (238080, 811931)]