304951680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4813}}^1$

素因数の和:4849

約数の個数: 192

約数和(自身を含む): 1149005520

約数和(自身を除く): 844053840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 4813, 5280, 5760, 6336, 7040, 7920, 9626, 10560, 12672, 14439, 15840, 19252, 21120, 24065, 28878, 31680, 38504, 43317, 48130, 52943, 57756, 63360, 72195, 77008, 86634, 96260, 105886, 115512, 144390, 154016, 158829, 173268, 192520, 211772, 216585, 231024, 264715, 288780, 308032, 317658, 346536, 385040, 423544, 433170, 462048, 476487, 529430, 577560, 616064, 635316, 693072, 770080, 794145, 847088, 866340, 924096, 952974, 1058860, 1155120, 1270632, 1386144, 1540160, 1588290, 1694176, 1732680, 1848192, 1905948, 2117720, 2310240, 2382435, 2541264, 2772288, 3080320, 3176580, 3388352, 3465360, 3811896, 4235440, 4620480, 4764870, 5082528, 5544576, 6353160, 6776704, 6930720, 7623792, 8470880, 9240960, 9529740, 10165056, 12706320, 13861440, 15247584, 16941760, 19059480, 20330112, 25412640, 27722880, 30495168, 33883520, 38118960, 50825280, 60990336, 76237920, 101650560, 152475840, 304951680]

約数ペア:

[(1, 304951680), (2, 152475840), (3, 101650560), (4, 76237920), (5, 60990336), (6, 50825280), (8, 38118960), (9, 33883520), (10, 30495168), (11, 27722880), (12, 25412640), (15, 20330112), (16, 19059480), (18, 16941760), (20, 15247584), (22, 13861440), (24, 12706320), (30, 10165056), (32, 9529740), (33, 9240960), (36, 8470880), (40, 7623792), (44, 6930720), (45, 6776704), (48, 6353160), (55, 5544576), (60, 5082528), (64, 4764870), (66, 4620480), (72, 4235440), (80, 3811896), (88, 3465360), (90, 3388352), (96, 3176580), (99, 3080320), (110, 2772288), (120, 2541264), (128, 2382435), (132, 2310240), (144, 2117720), (160, 1905948), (165, 1848192), (176, 1732680), (180, 1694176), (192, 1588290), (198, 1540160), (220, 1386144), (240, 1270632), (264, 1155120), (288, 1058860), (320, 952974), (330, 924096), (352, 866340), (360, 847088), (384, 794145), (396, 770080), (440, 693072), (480, 635316), (495, 616064), (528, 577560), (576, 529430), (640, 476487), (660, 462048), (704, 433170), (720, 423544), (792, 385040), (880, 346536), (960, 317658), (990, 308032), (1056, 288780), (1152, 264715), (1320, 231024), (1408, 216585), (1440, 211772), (1584, 192520), (1760, 173268), (1920, 158829), (1980, 154016), (2112, 144390), (2640, 115512), (2880, 105886), (3168, 96260), (3520, 86634), (3960, 77008), (4224, 72195), (4813, 63360), (5280, 57756), (5760, 52943), (6336, 48130), (7040, 43317), (7920, 38504), (9626, 31680), (10560, 28878), (12672, 24065), (14439, 21120), (15840, 19252)]