9725165280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{75883}}^1$

素因数の和:75993

約数の個数: 144

約数和(自身を含む): 33560457840

約数和(自身を除く): 23835292560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 240, 267, 288, 356, 360, 445, 480, 534, 712, 720, 801, 890, 1068, 1335, 1424, 1440, 1602, 1780, 2136, 2670, 2848, 3204, 3560, 4005, 4272, 5340, 6408, 7120, 8010, 8544, 10680, 12816, 14240, 16020, 21360, 25632, 32040, 42720, 64080, 75883, 128160, 151766, 227649, 303532, 379415, 455298, 607064, 682947, 758830, 910596, 1138245, 1214128, 1365894, 1517660, 1821192, 2276490, 2428256, 2731788, 3035320, 3414735, 3642384, 4552980, 5463576, 6070640, 6753587, 6829470, 7284768, 9105960, 10927152, 12141280, 13507174, 13658940, 18211920, 20260761, 21854304, 27014348, 27317880, 33767935, 36423840, 40521522, 54028696, 54635760, 60782283, 67535870, 81043044, 101303805, 108057392, 109271520, 121564566, 135071740, 162086088, 202607610, 216114784, 243129132, 270143480, 303911415, 324172176, 405215220, 486258264, 540286960, 607822830, 648344352, 810430440, 972516528, 1080573920, 1215645660, 1620860880, 1945033056, 2431291320, 3241721760, 4862582640, 9725165280]

約数ペア:

[(1, 9725165280), (2, 4862582640), (3, 3241721760), (4, 2431291320), (5, 1945033056), (6, 1620860880), (8, 1215645660), (9, 1080573920), (10, 972516528), (12, 810430440), (15, 648344352), (16, 607822830), (18, 540286960), (20, 486258264), (24, 405215220), (30, 324172176), (32, 303911415), (36, 270143480), (40, 243129132), (45, 216114784), (48, 202607610), (60, 162086088), (72, 135071740), (80, 121564566), (89, 109271520), (90, 108057392), (96, 101303805), (120, 81043044), (144, 67535870), (160, 60782283), (178, 54635760), (180, 54028696), (240, 40521522), (267, 36423840), (288, 33767935), (356, 27317880), (360, 27014348), (445, 21854304), (480, 20260761), (534, 18211920), (712, 13658940), (720, 13507174), (801, 12141280), (890, 10927152), (1068, 9105960), (1335, 7284768), (1424, 6829470), (1440, 6753587), (1602, 6070640), (1780, 5463576), (2136, 4552980), (2670, 3642384), (2848, 3414735), (3204, 3035320), (3560, 2731788), (4005, 2428256), (4272, 2276490), (5340, 1821192), (6408, 1517660), (7120, 1365894), (8010, 1214128), (8544, 1138245), (10680, 910596), (12816, 758830), (14240, 682947), (16020, 607064), (21360, 455298), (25632, 379415), (32040, 303532), (42720, 227649), (64080, 151766), (75883, 128160)]