18253820880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{14251}}^1$

素因数の和:14866

約数の個数: 160

約数和(自身を含む): 62984718720

約数和(自身を除く): 44730897840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 593, 720, 1080, 1186, 1779, 2160, 2372, 2965, 3558, 4744, 5337, 5930, 7116, 8895, 9488, 10674, 11860, 14232, 14251, 16011, 17790, 21348, 23720, 26685, 28464, 28502, 32022, 35580, 42696, 42753, 47440, 53370, 57004, 64044, 71160, 71255, 80055, 85392, 85506, 106740, 114008, 128088, 128259, 142320, 142510, 160110, 171012, 213480, 213765, 228016, 256176, 256518, 285020, 320220, 342024, 384777, 426960, 427530, 513036, 570040, 640440, 641295, 684048, 769554, 855060, 1026072, 1140080, 1280880, 1282590, 1539108, 1710120, 1923885, 2052144, 2565180, 3078216, 3420240, 3847770, 5130360, 6156432, 7695540, 8450843, 10260720, 15391080, 16901686, 25352529, 30782160, 33803372, 42254215, 50705058, 67606744, 76057587, 84508430, 101410116, 126762645, 135213488, 152115174, 169016860, 202820232, 228172761, 253525290, 304230348, 338033720, 380287935, 405640464, 456345522, 507050580, 608460696, 676067440, 760575870, 912691044, 1014101160, 1140863805, 1216921392, 1521151740, 1825382088, 2028202320, 2281727610, 3042303480, 3650764176, 4563455220, 6084606960, 9126910440, 18253820880]

約数ペア:

[(1, 18253820880), (2, 9126910440), (3, 6084606960), (4, 4563455220), (5, 3650764176), (6, 3042303480), (8, 2281727610), (9, 2028202320), (10, 1825382088), (12, 1521151740), (15, 1216921392), (16, 1140863805), (18, 1014101160), (20, 912691044), (24, 760575870), (27, 676067440), (30, 608460696), (36, 507050580), (40, 456345522), (45, 405640464), (48, 380287935), (54, 338033720), (60, 304230348), (72, 253525290), (80, 228172761), (90, 202820232), (108, 169016860), (120, 152115174), (135, 135213488), (144, 126762645), (180, 101410116), (216, 84508430), (240, 76057587), (270, 67606744), (360, 50705058), (432, 42254215), (540, 33803372), (593, 30782160), (720, 25352529), (1080, 16901686), (1186, 15391080), (1779, 10260720), (2160, 8450843), (2372, 7695540), (2965, 6156432), (3558, 5130360), (4744, 3847770), (5337, 3420240), (5930, 3078216), (7116, 2565180), (8895, 2052144), (9488, 1923885), (10674, 1710120), (11860, 1539108), (14232, 1282590), (14251, 1280880), (16011, 1140080), (17790, 1026072), (21348, 855060), (23720, 769554), (26685, 684048), (28464, 641295), (28502, 640440), (32022, 570040), (35580, 513036), (42696, 427530), (42753, 426960), (47440, 384777), (53370, 342024), (57004, 320220), (64044, 285020), (71160, 256518), (71255, 256176), (80055, 228016), (85392, 213765), (85506, 213480), (106740, 171012), (114008, 160110), (128088, 142510), (128259, 142320)]