127682280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1744

約数の個数: 192

約数和(自身を含む): 476798400

約数和(自身を除く): 349116120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1140, 1254, 1320, 1368, 1672, 1697, 1710, 1881, 1980, 2090, 2280, 2508, 3135, 3394, 3420, 3762, 3960, 4180, 5016, 5091, 6270, 6788, 6840, 7524, 8360, 8485, 9405, 10182, 12540, 13576, 15048, 15273, 16970, 18667, 18810, 20364, 25080, 25455, 30546, 32243, 33940, 37334, 37620, 40728, 50910, 56001, 61092, 64486, 67880, 74668, 75240, 76365, 93335, 96729, 101820, 112002, 122184, 128972, 149336, 152730, 161215, 168003, 186670, 193458, 203640, 224004, 257944, 280005, 290187, 305460, 322430, 336006, 354673, 373340, 386916, 448008, 483645, 560010, 580374, 610920, 644860, 672012, 709346, 746680, 773832, 840015, 967290, 1064019, 1120020, 1160748, 1289720, 1344024, 1418692, 1450935, 1680030, 1773365, 1934580, 2128038, 2240040, 2321496, 2837384, 2901870, 3192057, 3360060, 3546730, 3869160, 4256076, 5320095, 5803740, 6384114, 6720120, 7093460, 8512152, 10640190, 11607480, 12768228, 14186920, 15960285, 21280380, 25536456, 31920570, 42560760, 63841140, 127682280]

約数ペア:

[(1, 127682280), (2, 63841140), (3, 42560760), (4, 31920570), (5, 25536456), (6, 21280380), (8, 15960285), (9, 14186920), (10, 12768228), (11, 11607480), (12, 10640190), (15, 8512152), (18, 7093460), (19, 6720120), (20, 6384114), (22, 5803740), (24, 5320095), (30, 4256076), (33, 3869160), (36, 3546730), (38, 3360060), (40, 3192057), (44, 2901870), (45, 2837384), (55, 2321496), (57, 2240040), (60, 2128038), (66, 1934580), (72, 1773365), (76, 1680030), (88, 1450935), (90, 1418692), (95, 1344024), (99, 1289720), (110, 1160748), (114, 1120020), (120, 1064019), (132, 967290), (152, 840015), (165, 773832), (171, 746680), (180, 709346), (190, 672012), (198, 644860), (209, 610920), (220, 580374), (228, 560010), (264, 483645), (285, 448008), (330, 386916), (342, 373340), (360, 354673), (380, 336006), (396, 322430), (418, 305460), (440, 290187), (456, 280005), (495, 257944), (570, 224004), (627, 203640), (660, 193458), (684, 186670), (760, 168003), (792, 161215), (836, 152730), (855, 149336), (990, 128972), (1045, 122184), (1140, 112002), (1254, 101820), (1320, 96729), (1368, 93335), (1672, 76365), (1697, 75240), (1710, 74668), (1881, 67880), (1980, 64486), (2090, 61092), (2280, 56001), (2508, 50910), (3135, 40728), (3394, 37620), (3420, 37334), (3762, 33940), (3960, 32243), (4180, 30546), (5016, 25455), (5091, 25080), (6270, 20364), (6788, 18810), (6840, 18667), (7524, 16970), (8360, 15273), (8485, 15048), (9405, 13576), (10182, 12540)]