450683280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4201}}^1$

素因数の和:4369

約数の個数: 120

約数和(自身を含む): 1524065400

約数和(自身を除く): 1073382120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 149, 180, 240, 298, 360, 447, 596, 720, 745, 894, 1192, 1341, 1490, 1788, 2235, 2384, 2682, 2980, 3576, 4201, 4470, 5364, 5960, 6705, 7152, 8402, 8940, 10728, 11920, 12603, 13410, 16804, 17880, 21005, 21456, 25206, 26820, 33608, 35760, 37809, 42010, 50412, 53640, 63015, 67216, 75618, 84020, 100824, 107280, 126030, 151236, 168040, 189045, 201648, 252060, 302472, 336080, 378090, 504120, 604944, 625949, 756180, 1008240, 1251898, 1512360, 1877847, 2503796, 3024720, 3129745, 3755694, 5007592, 5633541, 6259490, 7511388, 9389235, 10015184, 11267082, 12518980, 15022776, 18778470, 22534164, 25037960, 28167705, 30045552, 37556940, 45068328, 50075920, 56335410, 75113880, 90136656, 112670820, 150227760, 225341640, 450683280]

約数ペア:

[(1, 450683280), (2, 225341640), (3, 150227760), (4, 112670820), (5, 90136656), (6, 75113880), (8, 56335410), (9, 50075920), (10, 45068328), (12, 37556940), (15, 30045552), (16, 28167705), (18, 25037960), (20, 22534164), (24, 18778470), (30, 15022776), (36, 12518980), (40, 11267082), (45, 10015184), (48, 9389235), (60, 7511388), (72, 6259490), (80, 5633541), (90, 5007592), (120, 3755694), (144, 3129745), (149, 3024720), (180, 2503796), (240, 1877847), (298, 1512360), (360, 1251898), (447, 1008240), (596, 756180), (720, 625949), (745, 604944), (894, 504120), (1192, 378090), (1341, 336080), (1490, 302472), (1788, 252060), (2235, 201648), (2384, 189045), (2682, 168040), (2980, 151236), (3576, 126030), (4201, 107280), (4470, 100824), (5364, 84020), (5960, 75618), (6705, 67216), (7152, 63015), (8402, 53640), (8940, 50412), (10728, 42010), (11920, 37809), (12603, 35760), (13410, 33608), (16804, 26820), (17880, 25206), (21005, 21456)]