7859420160

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22247}}^1$

素因数の和:22298

約数の個数: 176

約数和(自身を含む): 26231993856

約数和(自身を除く): 18372573696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1024, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2208, 2560, 2760, 2944, 3072, 3680, 3840, 4416, 5120, 5520, 5888, 7360, 7680, 8832, 11040, 11776, 14720, 15360, 17664, 22080, 22247, 23552, 29440, 35328, 44160, 44494, 58880, 66741, 70656, 88320, 88988, 111235, 117760, 133482, 176640, 177976, 222470, 266964, 333705, 353280, 355952, 444940, 511681, 533928, 667410, 711904, 889880, 1023362, 1067856, 1334820, 1423808, 1535043, 1779760, 2046724, 2135712, 2558405, 2669640, 2847616, 3070086, 3559520, 4093448, 4271424, 5116810, 5339280, 5695232, 6140172, 7119040, 7675215, 8186896, 8542848, 10233620, 10678560, 11390464, 12280344, 14238080, 15350430, 16373792, 17085696, 20467240, 21357120, 22780928, 24560688, 28476160, 30700860, 32747584, 34171392, 40934480, 42714240, 49121376, 56952320, 61401720, 65495168, 68342784, 81868960, 85428480, 98242752, 113904640, 122803440, 130990336, 163737920, 170856960, 196485504, 245606880, 261980672, 327475840, 341713920, 392971008, 491213760, 523961344, 654951680, 785942016, 982427520, 1309903360, 1571884032, 1964855040, 2619806720, 3929710080, 7859420160]

約数ペア:

[(1, 7859420160), (2, 3929710080), (3, 2619806720), (4, 1964855040), (5, 1571884032), (6, 1309903360), (8, 982427520), (10, 785942016), (12, 654951680), (15, 523961344), (16, 491213760), (20, 392971008), (23, 341713920), (24, 327475840), (30, 261980672), (32, 245606880), (40, 196485504), (46, 170856960), (48, 163737920), (60, 130990336), (64, 122803440), (69, 113904640), (80, 98242752), (92, 85428480), (96, 81868960), (115, 68342784), (120, 65495168), (128, 61401720), (138, 56952320), (160, 49121376), (184, 42714240), (192, 40934480), (230, 34171392), (240, 32747584), (256, 30700860), (276, 28476160), (320, 24560688), (345, 22780928), (368, 21357120), (384, 20467240), (460, 17085696), (480, 16373792), (512, 15350430), (552, 14238080), (640, 12280344), (690, 11390464), (736, 10678560), (768, 10233620), (920, 8542848), (960, 8186896), (1024, 7675215), (1104, 7119040), (1280, 6140172), (1380, 5695232), (1472, 5339280), (1536, 5116810), (1840, 4271424), (1920, 4093448), (2208, 3559520), (2560, 3070086), (2760, 2847616), (2944, 2669640), (3072, 2558405), (3680, 2135712), (3840, 2046724), (4416, 1779760), (5120, 1535043), (5520, 1423808), (5888, 1334820), (7360, 1067856), (7680, 1023362), (8832, 889880), (11040, 711904), (11776, 667410), (14720, 533928), (15360, 511681), (17664, 444940), (22080, 355952), (22247, 353280), (23552, 333705), (29440, 266964), (35328, 222470), (44160, 177976), (44494, 176640), (58880, 133482), (66741, 117760), (70656, 111235), (88320, 88988)]