4779318240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1657}}^1\times {\mathrm{2003}}^1$

素因数の和:3681

約数の個数: 144

約数和(自身を含む): 16327413648

約数和(自身を除く): 11548095408

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, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1657, 2003, 3314, 4006, 4971, 6009, 6628, 8012, 8285, 9942, 10015, 12018, 13256, 14913, 16024, 16570, 18027, 19884, 20030, 24036, 24855, 26512, 29826, 30045, 32048, 33140, 36054, 39768, 40060, 48072, 49710, 53024, 59652, 60090, 64096, 66280, 72108, 74565, 79536, 80120, 90135, 96144, 99420, 119304, 120180, 132560, 144216, 149130, 159072, 160240, 180270, 192288, 198840, 238608, 240360, 265120, 288432, 298260, 320480, 360540, 397680, 477216, 480720, 576864, 596520, 721080, 795360, 961440, 1193040, 1442160, 2386080, 2884320, 3318971, 6637942, 9956913, 13275884, 16594855, 19913826, 26551768, 29870739, 33189710, 39827652, 49784565, 53103536, 59741478, 66379420, 79655304, 99569130, 106207072, 119482956, 132758840, 149353695, 159310608, 199138260, 238965912, 265517680, 298707390, 318621216, 398276520, 477931824, 531035360, 597414780, 796553040, 955863648, 1194829560, 1593106080, 2389659120, 4779318240]

約数ペア:

[(1, 4779318240), (2, 2389659120), (3, 1593106080), (4, 1194829560), (5, 955863648), (6, 796553040), (8, 597414780), (9, 531035360), (10, 477931824), (12, 398276520), (15, 318621216), (16, 298707390), (18, 265517680), (20, 238965912), (24, 199138260), (30, 159310608), (32, 149353695), (36, 132758840), (40, 119482956), (45, 106207072), (48, 99569130), (60, 79655304), (72, 66379420), (80, 59741478), (90, 53103536), (96, 49784565), (120, 39827652), (144, 33189710), (160, 29870739), (180, 26551768), (240, 19913826), (288, 16594855), (360, 13275884), (480, 9956913), (720, 6637942), (1440, 3318971), (1657, 2884320), (2003, 2386080), (3314, 1442160), (4006, 1193040), (4971, 961440), (6009, 795360), (6628, 721080), (8012, 596520), (8285, 576864), (9942, 480720), (10015, 477216), (12018, 397680), (13256, 360540), (14913, 320480), (16024, 298260), (16570, 288432), (18027, 265120), (19884, 240360), (20030, 238608), (24036, 198840), (24855, 192288), (26512, 180270), (29826, 160240), (30045, 159072), (32048, 149130), (33140, 144216), (36054, 132560), (39768, 120180), (40060, 119304), (48072, 99420), (49710, 96144), (53024, 90135), (59652, 80120), (60090, 79536), (64096, 74565), (66280, 72108)]