77422400

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:169

約数の個数: 168

約数和(自身を含む): 214298784

約数和(自身を除く): 136876384

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 53, 55, 64, 80, 83, 88, 100, 106, 110, 160, 166, 176, 200, 212, 220, 265, 275, 320, 332, 352, 400, 415, 424, 440, 530, 550, 583, 664, 704, 800, 830, 848, 880, 913, 1060, 1100, 1166, 1325, 1328, 1600, 1660, 1696, 1760, 1826, 2075, 2120, 2200, 2332, 2650, 2656, 2915, 3320, 3392, 3520, 3652, 4150, 4240, 4399, 4400, 4565, 4664, 5300, 5312, 5830, 6640, 7304, 8300, 8480, 8798, 8800, 9130, 9328, 10600, 11660, 13280, 14575, 14608, 16600, 16960, 17596, 17600, 18260, 18656, 21200, 21995, 22825, 23320, 26560, 29150, 29216, 33200, 35192, 36520, 37312, 42400, 43990, 45650, 46640, 48389, 58300, 58432, 66400, 70384, 73040, 84800, 87980, 91300, 93280, 96778, 109975, 116600, 132800, 140768, 146080, 175960, 182600, 186560, 193556, 219950, 233200, 241945, 281536, 292160, 351920, 365200, 387112, 439900, 466400, 483890, 703840, 730400, 774224, 879800, 932800, 967780, 1209725, 1407680, 1460800, 1548448, 1759600, 1935560, 2419450, 3096896, 3519200, 3871120, 4838900, 7038400, 7742240, 9677800, 15484480, 19355600, 38711200, 77422400]

約数ペア:

[(1, 77422400), (2, 38711200), (4, 19355600), (5, 15484480), (8, 9677800), (10, 7742240), (11, 7038400), (16, 4838900), (20, 3871120), (22, 3519200), (25, 3096896), (32, 2419450), (40, 1935560), (44, 1759600), (50, 1548448), (53, 1460800), (55, 1407680), (64, 1209725), (80, 967780), (83, 932800), (88, 879800), (100, 774224), (106, 730400), (110, 703840), (160, 483890), (166, 466400), (176, 439900), (200, 387112), (212, 365200), (220, 351920), (265, 292160), (275, 281536), (320, 241945), (332, 233200), (352, 219950), (400, 193556), (415, 186560), (424, 182600), (440, 175960), (530, 146080), (550, 140768), (583, 132800), (664, 116600), (704, 109975), (800, 96778), (830, 93280), (848, 91300), (880, 87980), (913, 84800), (1060, 73040), (1100, 70384), (1166, 66400), (1325, 58432), (1328, 58300), (1600, 48389), (1660, 46640), (1696, 45650), (1760, 43990), (1826, 42400), (2075, 37312), (2120, 36520), (2200, 35192), (2332, 33200), (2650, 29216), (2656, 29150), (2915, 26560), (3320, 23320), (3392, 22825), (3520, 21995), (3652, 21200), (4150, 18656), (4240, 18260), (4399, 17600), (4400, 17596), (4565, 16960), (4664, 16600), (5300, 14608), (5312, 14575), (5830, 13280), (6640, 11660), (7304, 10600), (8300, 9328), (8480, 9130), (8798, 8800)]