548285280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:877

約数の個数: 192

約数和(自身を含む): 1843430400

約数和(自身を除く): 1295145120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 79, 80, 95, 96, 114, 120, 152, 158, 160, 190, 228, 237, 240, 285, 304, 316, 380, 395, 456, 474, 480, 570, 608, 632, 760, 761, 790, 912, 948, 1140, 1185, 1264, 1501, 1520, 1522, 1580, 1824, 1896, 2280, 2283, 2370, 2528, 3002, 3040, 3044, 3160, 3792, 3805, 4503, 4560, 4566, 4740, 6004, 6088, 6320, 7505, 7584, 7610, 9006, 9120, 9132, 9480, 11415, 12008, 12176, 12640, 14459, 15010, 15220, 18012, 18264, 18960, 22515, 22830, 24016, 24352, 28918, 30020, 30440, 36024, 36528, 37920, 43377, 45030, 45660, 48032, 57836, 60040, 60119, 60880, 72048, 72295, 73056, 86754, 90060, 91320, 115672, 120080, 120238, 121760, 144096, 144590, 173508, 180120, 180357, 182640, 216885, 231344, 240160, 240476, 289180, 300595, 347016, 360240, 360714, 365280, 433770, 462688, 480952, 578360, 601190, 694032, 720480, 721428, 867540, 901785, 961904, 1142261, 1156720, 1202380, 1388064, 1442856, 1735080, 1803570, 1923808, 2284522, 2313440, 2404760, 2885712, 3426783, 3470160, 3607140, 4569044, 4809520, 5711305, 5771424, 6853566, 6940320, 7214280, 9138088, 9619040, 11422610, 13707132, 14428560, 17133915, 18276176, 22845220, 27414264, 28857120, 34267830, 36552352, 45690440, 54828528, 68535660, 91380880, 109657056, 137071320, 182761760, 274142640, 548285280]

約数ペア:

[(1, 548285280), (2, 274142640), (3, 182761760), (4, 137071320), (5, 109657056), (6, 91380880), (8, 68535660), (10, 54828528), (12, 45690440), (15, 36552352), (16, 34267830), (19, 28857120), (20, 27414264), (24, 22845220), (30, 18276176), (32, 17133915), (38, 14428560), (40, 13707132), (48, 11422610), (57, 9619040), (60, 9138088), (76, 7214280), (79, 6940320), (80, 6853566), (95, 5771424), (96, 5711305), (114, 4809520), (120, 4569044), (152, 3607140), (158, 3470160), (160, 3426783), (190, 2885712), (228, 2404760), (237, 2313440), (240, 2284522), (285, 1923808), (304, 1803570), (316, 1735080), (380, 1442856), (395, 1388064), (456, 1202380), (474, 1156720), (480, 1142261), (570, 961904), (608, 901785), (632, 867540), (760, 721428), (761, 720480), (790, 694032), (912, 601190), (948, 578360), (1140, 480952), (1185, 462688), (1264, 433770), (1501, 365280), (1520, 360714), (1522, 360240), (1580, 347016), (1824, 300595), (1896, 289180), (2280, 240476), (2283, 240160), (2370, 231344), (2528, 216885), (3002, 182640), (3040, 180357), (3044, 180120), (3160, 173508), (3792, 144590), (3805, 144096), (4503, 121760), (4560, 120238), (4566, 120080), (4740, 115672), (6004, 91320), (6088, 90060), (6320, 86754), (7505, 73056), (7584, 72295), (7610, 72048), (9006, 60880), (9120, 60119), (9132, 60040), (9480, 57836), (11415, 48032), (12008, 45660), (12176, 45030), (12640, 43377), (14459, 37920), (15010, 36528), (15220, 36024), (18012, 30440), (18264, 30020), (18960, 28918), (22515, 24352), (22830, 24016)]