16858478880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{1117}}^1$

素因数の和:1408

約数の個数: 288

約数和(自身を含む): 59069896704

約数和(自身を除く): 42211417824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 223, 235, 240, 282, 288, 360, 376, 423, 446, 470, 480, 564, 669, 705, 720, 752, 846, 892, 940, 1115, 1117, 1128, 1338, 1410, 1440, 1504, 1692, 1784, 1880, 2007, 2115, 2230, 2234, 2256, 2676, 2820, 3345, 3351, 3384, 3568, 3760, 4014, 4230, 4460, 4468, 4512, 5352, 5585, 5640, 6690, 6702, 6768, 7136, 7520, 8028, 8460, 8920, 8936, 10035, 10053, 10481, 10704, 11170, 11280, 13380, 13404, 13536, 16056, 16755, 16920, 17840, 17872, 20070, 20106, 20962, 21408, 22340, 22560, 26760, 26808, 31443, 32112, 33510, 33840, 35680, 35744, 40140, 40212, 41924, 44680, 50265, 52405, 52499, 53520, 53616, 62886, 64224, 67020, 67680, 80280, 80424, 83848, 89360, 94329, 100530, 104810, 104998, 107040, 107232, 125772, 134040, 157215, 157497, 160560, 160848, 167696, 178720, 188658, 201060, 209620, 209996, 249091, 251544, 262495, 268080, 314430, 314994, 321120, 321696, 335392, 377316, 402120, 419240, 419992, 471645, 472491, 498182, 503088, 524990, 536160, 628860, 629988, 747273, 754632, 787485, 804240, 838480, 839984, 943290, 944982, 996364, 1006176, 1049980, 1245455, 1257720, 1259976, 1494546, 1509264, 1574970, 1608480, 1676960, 1679968, 1886580, 1889964, 1992728, 2099960, 2241819, 2362455, 2490910, 2515440, 2519952, 2989092, 3018528, 3149940, 3736365, 3773160, 3779928, 3985456, 4199920, 4483638, 4724910, 4981820, 5030880, 5039904, 5978184, 6299880, 7472730, 7546320, 7559856, 7970912, 8399840, 8967276, 9449820, 9963640, 11209095, 11707277, 11956368, 12599760, 14945460, 15092640, 15119712, 17934552, 18899640, 19927280, 22418190, 23414554, 23912736, 25199520, 29890920, 35121831, 35869104, 37799280, 39854560, 44836380, 46829108, 58536385, 59781840, 70243662, 71738208, 75598560, 89672760, 93658216, 105365493, 117072770, 119563680, 140487324, 175609155, 179345520, 187316432, 210730986, 234145540, 280974648, 351218310, 358691040, 374632864, 421461972, 468291080, 526827465, 561949296, 702436620, 842923944, 936582160, 1053654930, 1123898592, 1404873240, 1685847888, 1873164320, 2107309860, 2809746480, 3371695776, 4214619720, 5619492960, 8429239440, 16858478880]

約数ペア:

[(1, 16858478880), (2, 8429239440), (3, 5619492960), (4, 4214619720), (5, 3371695776), (6, 2809746480), (8, 2107309860), (9, 1873164320), (10, 1685847888), (12, 1404873240), (15, 1123898592), (16, 1053654930), (18, 936582160), (20, 842923944), (24, 702436620), (30, 561949296), (32, 526827465), (36, 468291080), (40, 421461972), (45, 374632864), (47, 358691040), (48, 351218310), (60, 280974648), (72, 234145540), (80, 210730986), (90, 187316432), (94, 179345520), (96, 175609155), (120, 140487324), (141, 119563680), (144, 117072770), (160, 105365493), (180, 93658216), (188, 89672760), (223, 75598560), (235, 71738208), (240, 70243662), (282, 59781840), (288, 58536385), (360, 46829108), (376, 44836380), (423, 39854560), (446, 37799280), (470, 35869104), (480, 35121831), (564, 29890920), (669, 25199520), (705, 23912736), (720, 23414554), (752, 22418190), (846, 19927280), (892, 18899640), (940, 17934552), (1115, 15119712), (1117, 15092640), (1128, 14945460), (1338, 12599760), (1410, 11956368), (1440, 11707277), (1504, 11209095), (1692, 9963640), (1784, 9449820), (1880, 8967276), (2007, 8399840), (2115, 7970912), (2230, 7559856), (2234, 7546320), (2256, 7472730), (2676, 6299880), (2820, 5978184), (3345, 5039904), (3351, 5030880), (3384, 4981820), (3568, 4724910), (3760, 4483638), (4014, 4199920), (4230, 3985456), (4460, 3779928), (4468, 3773160), (4512, 3736365), (5352, 3149940), (5585, 3018528), (5640, 2989092), (6690, 2519952), (6702, 2515440), (6768, 2490910), (7136, 2362455), (7520, 2241819), (8028, 2099960), (8460, 1992728), (8920, 1889964), (8936, 1886580), (10035, 1679968), (10053, 1676960), (10481, 1608480), (10704, 1574970), (11170, 1509264), (11280, 1494546), (13380, 1259976), (13404, 1257720), (13536, 1245455), (16056, 1049980), (16755, 1006176), (16920, 996364), (17840, 944982), (17872, 943290), (20070, 839984), (20106, 838480), (20962, 804240), (21408, 787485), (22340, 754632), (22560, 747273), (26760, 629988), (26808, 628860), (31443, 536160), (32112, 524990), (33510, 503088), (33840, 498182), (35680, 472491), (35744, 471645), (40140, 419992), (40212, 419240), (41924, 402120), (44680, 377316), (50265, 335392), (52405, 321696), (52499, 321120), (53520, 314994), (53616, 314430), (62886, 268080), (64224, 262495), (67020, 251544), (67680, 249091), (80280, 209996), (80424, 209620), (83848, 201060), (89360, 188658), (94329, 178720), (100530, 167696), (104810, 160848), (104998, 160560), (107040, 157497), (107232, 157215), (125772, 134040)]