65566055720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{68261}}^1$

素因数の和:68379

約数の個数: 128

約数和(自身を含む): 168088348800

約数和(自身を除く): 102522293080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 59, 74, 88, 110, 118, 148, 185, 220, 236, 295, 296, 370, 407, 440, 472, 590, 649, 740, 814, 1180, 1298, 1480, 1628, 2035, 2183, 2360, 2596, 3245, 3256, 4070, 4366, 5192, 6490, 8140, 8732, 10915, 12980, 16280, 17464, 21830, 24013, 25960, 43660, 48026, 68261, 87320, 96052, 120065, 136522, 192104, 240130, 273044, 341305, 480260, 546088, 682610, 750871, 960520, 1365220, 1501742, 2525657, 2730440, 3003484, 3754355, 4027399, 5051314, 6006968, 7508710, 8054798, 10102628, 12628285, 15017420, 16109596, 20136995, 20205256, 25256570, 27782227, 30034840, 32219192, 40273990, 44301389, 50513140, 55564454, 80547980, 88602778, 101026280, 111128908, 138911135, 149013763, 161095960, 177205556, 221506945, 222257816, 277822270, 298027526, 354411112, 443013890, 555644540, 596055052, 745068815, 886027780, 1111289080, 1192110104, 1490137630, 1639151393, 1772055560, 2980275260, 3278302786, 5960550520, 6556605572, 8195756965, 13113211144, 16391513930, 32783027860, 65566055720]

約数ペア:

[(1, 65566055720), (2, 32783027860), (4, 16391513930), (5, 13113211144), (8, 8195756965), (10, 6556605572), (11, 5960550520), (20, 3278302786), (22, 2980275260), (37, 1772055560), (40, 1639151393), (44, 1490137630), (55, 1192110104), (59, 1111289080), (74, 886027780), (88, 745068815), (110, 596055052), (118, 555644540), (148, 443013890), (185, 354411112), (220, 298027526), (236, 277822270), (295, 222257816), (296, 221506945), (370, 177205556), (407, 161095960), (440, 149013763), (472, 138911135), (590, 111128908), (649, 101026280), (740, 88602778), (814, 80547980), (1180, 55564454), (1298, 50513140), (1480, 44301389), (1628, 40273990), (2035, 32219192), (2183, 30034840), (2360, 27782227), (2596, 25256570), (3245, 20205256), (3256, 20136995), (4070, 16109596), (4366, 15017420), (5192, 12628285), (6490, 10102628), (8140, 8054798), (8732, 7508710), (10915, 6006968), (12980, 5051314), (16280, 4027399), (17464, 3754355), (21830, 3003484), (24013, 2730440), (25960, 2525657), (43660, 1501742), (48026, 1365220), (68261, 960520), (87320, 750871), (96052, 682610), (120065, 546088), (136522, 480260), (192104, 341305), (240130, 273044)]