457646401440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{52889}}^1$

素因数の和:54916

約数の個数: 192

約数和(自身を含む): 1602592387200

約数和(自身を除く): 1144945985760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2003, 2160, 4006, 4320, 6009, 8012, 10015, 12018, 16024, 18027, 20030, 24036, 30045, 32048, 36054, 40060, 48072, 52889, 54081, 60090, 64096, 72108, 80120, 90135, 96144, 105778, 108162, 120180, 144216, 158667, 160240, 180270, 192288, 211556, 216324, 240360, 264445, 270405, 288432, 317334, 320480, 360540, 423112, 432648, 476001, 480720, 528890, 540810, 576864, 634668, 721080, 793335, 846224, 865296, 952002, 961440, 1057780, 1081620, 1269336, 1428003, 1442160, 1586670, 1692448, 1730592, 1904004, 2115560, 2163240, 2380005, 2538672, 2856006, 2884320, 3173340, 3808008, 4231120, 4326480, 4760010, 5077344, 5712012, 6346680, 7140015, 7616016, 8462240, 8652960, 9520020, 11424024, 12693360, 14280030, 15232032, 19040040, 22848048, 25386720, 28560060, 38080080, 45696096, 57120120, 76160160, 105936667, 114240240, 211873334, 228480480, 317810001, 423746668, 529683335, 635620002, 847493336, 953430003, 1059366670, 1271240004, 1589050005, 1694986672, 1906860006, 2118733340, 2542480008, 2860290009, 3178100010, 3389973344, 3813720012, 4237466680, 4767150015, 5084960016, 5720580018, 6356200020, 7627440024, 8474933360, 9534300030, 10169920032, 11441160036, 12712400040, 14301450045, 15254880048, 16949866720, 19068600060, 22882320072, 25424800080, 28602900090, 30509760096, 38137200120, 45764640144, 50849600160, 57205800180, 76274400240, 91529280288, 114411600360, 152548800480, 228823200720, 457646401440]

約数ペア:

[(1, 457646401440), (2, 228823200720), (3, 152548800480), (4, 114411600360), (5, 91529280288), (6, 76274400240), (8, 57205800180), (9, 50849600160), (10, 45764640144), (12, 38137200120), (15, 30509760096), (16, 28602900090), (18, 25424800080), (20, 22882320072), (24, 19068600060), (27, 16949866720), (30, 15254880048), (32, 14301450045), (36, 12712400040), (40, 11441160036), (45, 10169920032), (48, 9534300030), (54, 8474933360), (60, 7627440024), (72, 6356200020), (80, 5720580018), (90, 5084960016), (96, 4767150015), (108, 4237466680), (120, 3813720012), (135, 3389973344), (144, 3178100010), (160, 2860290009), (180, 2542480008), (216, 2118733340), (240, 1906860006), (270, 1694986672), (288, 1589050005), (360, 1271240004), (432, 1059366670), (480, 953430003), (540, 847493336), (720, 635620002), (864, 529683335), (1080, 423746668), (1440, 317810001), (2003, 228480480), (2160, 211873334), (4006, 114240240), (4320, 105936667), (6009, 76160160), (8012, 57120120), (10015, 45696096), (12018, 38080080), (16024, 28560060), (18027, 25386720), (20030, 22848048), (24036, 19040040), (30045, 15232032), (32048, 14280030), (36054, 12693360), (40060, 11424024), (48072, 9520020), (52889, 8652960), (54081, 8462240), (60090, 7616016), (64096, 7140015), (72108, 6346680), (80120, 5712012), (90135, 5077344), (96144, 4760010), (105778, 4326480), (108162, 4231120), (120180, 3808008), (144216, 3173340), (158667, 2884320), (160240, 2856006), (180270, 2538672), (192288, 2380005), (211556, 2163240), (216324, 2115560), (240360, 1904004), (264445, 1730592), (270405, 1692448), (288432, 1586670), (317334, 1442160), (320480, 1428003), (360540, 1269336), (423112, 1081620), (432648, 1057780), (476001, 961440), (480720, 952002), (528890, 865296), (540810, 846224), (576864, 793335), (634668, 721080)]