275346720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17383}}^1$

素因数の和:17415

約数の個数: 144

約数和(自身を含む): 1025099712

約数和(自身を除く): 749752992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 17383, 34766, 52149, 69532, 86915, 104298, 139064, 156447, 173830, 191213, 208596, 260745, 278128, 312894, 347660, 382426, 417192, 521490, 556256, 573639, 625788, 695320, 764852, 782235, 834384, 956065, 1042980, 1147278, 1251576, 1390640, 1529704, 1564470, 1668768, 1720917, 1912130, 2085960, 2294556, 2503152, 2781280, 2868195, 3059408, 3128940, 3441834, 3824260, 4171920, 4589112, 5006304, 5736390, 6118816, 6257880, 6883668, 7648520, 8343840, 8604585, 9178224, 11472780, 12515760, 13767336, 15297040, 17209170, 18356448, 22945560, 25031520, 27534672, 30594080, 34418340, 45891120, 55069344, 68836680, 91782240, 137673360, 275346720]

約数ペア:

[(1, 275346720), (2, 137673360), (3, 91782240), (4, 68836680), (5, 55069344), (6, 45891120), (8, 34418340), (9, 30594080), (10, 27534672), (11, 25031520), (12, 22945560), (15, 18356448), (16, 17209170), (18, 15297040), (20, 13767336), (22, 12515760), (24, 11472780), (30, 9178224), (32, 8604585), (33, 8343840), (36, 7648520), (40, 6883668), (44, 6257880), (45, 6118816), (48, 5736390), (55, 5006304), (60, 4589112), (66, 4171920), (72, 3824260), (80, 3441834), (88, 3128940), (90, 3059408), (96, 2868195), (99, 2781280), (110, 2503152), (120, 2294556), (132, 2085960), (144, 1912130), (160, 1720917), (165, 1668768), (176, 1564470), (180, 1529704), (198, 1390640), (220, 1251576), (240, 1147278), (264, 1042980), (288, 956065), (330, 834384), (352, 782235), (360, 764852), (396, 695320), (440, 625788), (480, 573639), (495, 556256), (528, 521490), (660, 417192), (720, 382426), (792, 347660), (880, 312894), (990, 278128), (1056, 260745), (1320, 208596), (1440, 191213), (1584, 173830), (1760, 156447), (1980, 139064), (2640, 104298), (3168, 86915), (3960, 69532), (5280, 52149), (7920, 34766), (15840, 17383)]