249774480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15083}}^1$

素因数の和:15125

約数の個数: 120

約数和(自身を含む): 875354688

約数和(自身を除く): 625580208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 15083, 16560, 30166, 45249, 60332, 75415, 90498, 120664, 135747, 150830, 180996, 226245, 241328, 271494, 301660, 346909, 361992, 452490, 542988, 603320, 678735, 693818, 723984, 904980, 1040727, 1085976, 1206640, 1357470, 1387636, 1734545, 1809960, 2081454, 2171952, 2714940, 2775272, 3122181, 3469090, 3619920, 4162908, 5203635, 5429880, 5550544, 6244362, 6938180, 8325816, 10407270, 10859760, 12488724, 13876360, 15610905, 16651632, 20814540, 24977448, 27752720, 31221810, 41629080, 49954896, 62443620, 83258160, 124887240, 249774480]

約数ペア:

[(1, 249774480), (2, 124887240), (3, 83258160), (4, 62443620), (5, 49954896), (6, 41629080), (8, 31221810), (9, 27752720), (10, 24977448), (12, 20814540), (15, 16651632), (16, 15610905), (18, 13876360), (20, 12488724), (23, 10859760), (24, 10407270), (30, 8325816), (36, 6938180), (40, 6244362), (45, 5550544), (46, 5429880), (48, 5203635), (60, 4162908), (69, 3619920), (72, 3469090), (80, 3122181), (90, 2775272), (92, 2714940), (115, 2171952), (120, 2081454), (138, 1809960), (144, 1734545), (180, 1387636), (184, 1357470), (207, 1206640), (230, 1085976), (240, 1040727), (276, 904980), (345, 723984), (360, 693818), (368, 678735), (414, 603320), (460, 542988), (552, 452490), (690, 361992), (720, 346909), (828, 301660), (920, 271494), (1035, 241328), (1104, 226245), (1380, 180996), (1656, 150830), (1840, 135747), (2070, 120664), (2760, 90498), (3312, 75415), (4140, 60332), (5520, 45249), (8280, 30166), (15083, 16560)]