85216124880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{9091}}^1$

素因数の和:9434

約数の個数: 240

約数和(自身を含む): 293360580864

約数和(自身を除く): 208144455984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 277, 282, 360, 376, 423, 470, 554, 564, 705, 720, 752, 831, 846, 940, 1108, 1128, 1385, 1410, 1662, 1692, 1880, 2115, 2216, 2256, 2493, 2770, 2820, 3324, 3384, 3760, 4155, 4230, 4432, 4986, 5540, 5640, 6648, 6768, 8310, 8460, 9091, 9972, 11080, 11280, 12465, 13019, 13296, 16620, 16920, 18182, 19944, 22160, 24930, 26038, 27273, 33240, 33840, 36364, 39057, 39888, 45455, 49860, 52076, 54546, 65095, 66480, 72728, 78114, 81819, 90910, 99720, 104152, 109092, 117171, 130190, 136365, 145456, 156228, 163638, 181820, 195285, 199440, 208304, 218184, 234342, 260380, 272730, 312456, 327276, 363640, 390570, 409095, 427277, 436368, 468684, 520760, 545460, 585855, 624912, 654552, 727280, 781140, 818190, 854554, 937368, 1041520, 1090920, 1171710, 1281831, 1309104, 1562280, 1636380, 1709108, 1874736, 2136385, 2181840, 2343420, 2518207, 2563662, 3124560, 3272760, 3418216, 3845493, 4272770, 4686840, 5036414, 5127324, 6409155, 6545520, 6836432, 7554621, 7690986, 8545540, 9373680, 10072828, 10254648, 12591035, 12818310, 15109242, 15381972, 17091080, 19227465, 20145656, 20509296, 22663863, 25182070, 25636620, 30218484, 30763944, 34182160, 37773105, 38454930, 40291312, 45327726, 50364140, 51273240, 60436968, 61527888, 75546210, 76909860, 90655452, 100728280, 102546480, 113319315, 118355729, 120873936, 151092420, 153819720, 181310904, 201456560, 226638630, 236711458, 302184840, 307639440, 355067187, 362621808, 453277260, 473422916, 591778645, 604369680, 710134374, 906554520, 946845832, 1065201561, 1183557290, 1420268748, 1775335935, 1813109040, 1893691664, 2130403122, 2367114580, 2840537496, 3550671870, 4260806244, 4734229160, 5326007805, 5681074992, 7101343740, 8521612488, 9468458320, 10652015610, 14202687480, 17043224976, 21304031220, 28405374960, 42608062440, 85216124880]

約数ペア:

[(1, 85216124880), (2, 42608062440), (3, 28405374960), (4, 21304031220), (5, 17043224976), (6, 14202687480), (8, 10652015610), (9, 9468458320), (10, 8521612488), (12, 7101343740), (15, 5681074992), (16, 5326007805), (18, 4734229160), (20, 4260806244), (24, 3550671870), (30, 2840537496), (36, 2367114580), (40, 2130403122), (45, 1893691664), (47, 1813109040), (48, 1775335935), (60, 1420268748), (72, 1183557290), (80, 1065201561), (90, 946845832), (94, 906554520), (120, 710134374), (141, 604369680), (144, 591778645), (180, 473422916), (188, 453277260), (235, 362621808), (240, 355067187), (277, 307639440), (282, 302184840), (360, 236711458), (376, 226638630), (423, 201456560), (470, 181310904), (554, 153819720), (564, 151092420), (705, 120873936), (720, 118355729), (752, 113319315), (831, 102546480), (846, 100728280), (940, 90655452), (1108, 76909860), (1128, 75546210), (1385, 61527888), (1410, 60436968), (1662, 51273240), (1692, 50364140), (1880, 45327726), (2115, 40291312), (2216, 38454930), (2256, 37773105), (2493, 34182160), (2770, 30763944), (2820, 30218484), (3324, 25636620), (3384, 25182070), (3760, 22663863), (4155, 20509296), (4230, 20145656), (4432, 19227465), (4986, 17091080), (5540, 15381972), (5640, 15109242), (6648, 12818310), (6768, 12591035), (8310, 10254648), (8460, 10072828), (9091, 9373680), (9972, 8545540), (11080, 7690986), (11280, 7554621), (12465, 6836432), (13019, 6545520), (13296, 6409155), (16620, 5127324), (16920, 5036414), (18182, 4686840), (19944, 4272770), (22160, 3845493), (24930, 3418216), (26038, 3272760), (27273, 3124560), (33240, 2563662), (33840, 2518207), (36364, 2343420), (39057, 2181840), (39888, 2136385), (45455, 1874736), (49860, 1709108), (52076, 1636380), (54546, 1562280), (65095, 1309104), (66480, 1281831), (72728, 1171710), (78114, 1090920), (81819, 1041520), (90910, 937368), (99720, 854554), (104152, 818190), (109092, 781140), (117171, 727280), (130190, 654552), (136365, 624912), (145456, 585855), (156228, 545460), (163638, 520760), (181820, 468684), (195285, 436368), (199440, 427277), (208304, 409095), (218184, 390570), (234342, 363640), (260380, 327276), (272730, 312456)]