1665357480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{593}}^1$

素因数の和:908

約数の個数: 192

約数和(自身を含む): 5629338000

約数和(自身を除く): 3963980520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 269, 290, 348, 360, 435, 522, 538, 580, 593, 696, 807, 870, 1044, 1076, 1160, 1186, 1305, 1345, 1614, 1740, 1779, 2088, 2152, 2372, 2421, 2610, 2690, 2965, 3228, 3480, 3558, 4035, 4744, 4842, 5220, 5337, 5380, 5930, 6456, 7116, 7801, 8070, 8895, 9684, 10440, 10674, 10760, 11860, 12105, 14232, 15602, 16140, 17197, 17790, 19368, 21348, 23403, 23720, 24210, 26685, 31204, 32280, 34394, 35580, 39005, 42696, 46806, 48420, 51591, 53370, 62408, 68788, 70209, 71160, 78010, 85985, 93612, 96840, 103182, 106740, 117015, 137576, 140418, 154773, 156020, 159517, 171970, 187224, 206364, 213480, 234030, 257955, 280836, 309546, 312040, 319034, 343940, 351045, 412728, 468060, 478551, 515910, 561672, 619092, 638068, 687880, 702090, 773865, 797585, 936120, 957102, 1031820, 1238184, 1276136, 1404180, 1435653, 1547730, 1595170, 1914204, 2063640, 2392755, 2808360, 2871306, 3095460, 3190340, 3828408, 4625993, 4785510, 5742612, 6190920, 6380680, 7178265, 9251986, 9571020, 11485224, 13877979, 14356530, 18503972, 19142040, 23129965, 27755958, 28713060, 37007944, 41633937, 46259930, 55511916, 57426120, 69389895, 83267874, 92519860, 111023832, 138779790, 166535748, 185039720, 208169685, 277559580, 333071496, 416339370, 555119160, 832678740, 1665357480]

約数ペア:

[(1, 1665357480), (2, 832678740), (3, 555119160), (4, 416339370), (5, 333071496), (6, 277559580), (8, 208169685), (9, 185039720), (10, 166535748), (12, 138779790), (15, 111023832), (18, 92519860), (20, 83267874), (24, 69389895), (29, 57426120), (30, 55511916), (36, 46259930), (40, 41633937), (45, 37007944), (58, 28713060), (60, 27755958), (72, 23129965), (87, 19142040), (90, 18503972), (116, 14356530), (120, 13877979), (145, 11485224), (174, 9571020), (180, 9251986), (232, 7178265), (261, 6380680), (269, 6190920), (290, 5742612), (348, 4785510), (360, 4625993), (435, 3828408), (522, 3190340), (538, 3095460), (580, 2871306), (593, 2808360), (696, 2392755), (807, 2063640), (870, 1914204), (1044, 1595170), (1076, 1547730), (1160, 1435653), (1186, 1404180), (1305, 1276136), (1345, 1238184), (1614, 1031820), (1740, 957102), (1779, 936120), (2088, 797585), (2152, 773865), (2372, 702090), (2421, 687880), (2610, 638068), (2690, 619092), (2965, 561672), (3228, 515910), (3480, 478551), (3558, 468060), (4035, 412728), (4744, 351045), (4842, 343940), (5220, 319034), (5337, 312040), (5380, 309546), (5930, 280836), (6456, 257955), (7116, 234030), (7801, 213480), (8070, 206364), (8895, 187224), (9684, 171970), (10440, 159517), (10674, 156020), (10760, 154773), (11860, 140418), (12105, 137576), (14232, 117015), (15602, 106740), (16140, 103182), (17197, 96840), (17790, 93612), (19368, 85985), (21348, 78010), (23403, 71160), (23720, 70209), (24210, 68788), (26685, 62408), (31204, 53370), (32280, 51591), (34394, 48420), (35580, 46806), (39005, 42696)]