22865111280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2887009}}^1$

素因数の和:2887039

約数の個数: 120

約数和(自身を含む): 83769482160

約数和(自身を除く): 60904370880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 2887009, 5774018, 8661027, 11548036, 14435045, 17322054, 23096072, 25983081, 28870090, 31757099, 34644108, 43305135, 46192144, 51966162, 57740180, 63514198, 69288216, 86610270, 95271297, 103932324, 115480360, 127028396, 129915405, 138576432, 158785495, 173220540, 190542594, 207864648, 230960720, 254056792, 259830810, 285813891, 317570990, 346441080, 381085188, 415729296, 476356485, 508113584, 519661620, 571627782, 635141980, 692882160, 762170376, 952712970, 1039323240, 1143255564, 1270283960, 1429069455, 1524340752, 1905425940, 2078646480, 2286511128, 2540567920, 2858138910, 3810851880, 4573022256, 5716277820, 7621703760, 11432555640, 22865111280]

約数ペア:

[(1, 22865111280), (2, 11432555640), (3, 7621703760), (4, 5716277820), (5, 4573022256), (6, 3810851880), (8, 2858138910), (9, 2540567920), (10, 2286511128), (11, 2078646480), (12, 1905425940), (15, 1524340752), (16, 1429069455), (18, 1270283960), (20, 1143255564), (22, 1039323240), (24, 952712970), (30, 762170376), (33, 692882160), (36, 635141980), (40, 571627782), (44, 519661620), (45, 508113584), (48, 476356485), (55, 415729296), (60, 381085188), (66, 346441080), (72, 317570990), (80, 285813891), (88, 259830810), (90, 254056792), (99, 230960720), (110, 207864648), (120, 190542594), (132, 173220540), (144, 158785495), (165, 138576432), (176, 129915405), (180, 127028396), (198, 115480360), (220, 103932324), (240, 95271297), (264, 86610270), (330, 69288216), (360, 63514198), (396, 57740180), (440, 51966162), (495, 46192144), (528, 43305135), (660, 34644108), (720, 31757099), (792, 28870090), (880, 25983081), (990, 23096072), (1320, 17322054), (1584, 14435045), (1980, 11548036), (2640, 8661027), (3960, 5774018), (7920, 2887009)]