123039360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:587

約数の個数: 192

約数和(自身を含む): 436068360

約数和(自身を除く): 313029000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 521, 576, 615, 640, 656, 720, 738, 820, 960, 984, 1042, 1152, 1230, 1312, 1440, 1476, 1563, 1640, 1845, 1920, 1968, 2084, 2460, 2605, 2624, 2880, 2952, 3126, 3280, 3690, 3936, 4168, 4689, 4920, 5210, 5248, 5760, 5904, 6252, 6560, 7380, 7815, 7872, 8336, 9378, 9840, 10420, 11808, 12504, 13120, 14760, 15630, 15744, 16672, 18756, 19680, 20840, 21361, 23445, 23616, 25008, 26240, 29520, 31260, 33344, 37512, 39360, 41680, 42722, 46890, 47232, 50016, 59040, 62520, 64083, 66688, 75024, 78720, 83360, 85444, 93780, 100032, 106805, 118080, 125040, 128166, 150048, 166720, 170888, 187560, 192249, 200064, 213610, 236160, 250080, 256332, 300096, 320415, 333440, 341776, 375120, 384498, 427220, 500160, 512664, 600192, 640830, 683552, 750240, 768996, 854440, 961245, 1000320, 1025328, 1281660, 1367104, 1500480, 1537992, 1708880, 1922490, 2050656, 2563320, 2734208, 3000960, 3075984, 3417760, 3844980, 4101312, 5126640, 6151968, 6835520, 7689960, 8202624, 10253280, 12303936, 13671040, 15379920, 20506560, 24607872, 30759840, 41013120, 61519680, 123039360]

約数ペア:

[(1, 123039360), (2, 61519680), (3, 41013120), (4, 30759840), (5, 24607872), (6, 20506560), (8, 15379920), (9, 13671040), (10, 12303936), (12, 10253280), (15, 8202624), (16, 7689960), (18, 6835520), (20, 6151968), (24, 5126640), (30, 4101312), (32, 3844980), (36, 3417760), (40, 3075984), (41, 3000960), (45, 2734208), (48, 2563320), (60, 2050656), (64, 1922490), (72, 1708880), (80, 1537992), (82, 1500480), (90, 1367104), (96, 1281660), (120, 1025328), (123, 1000320), (128, 961245), (144, 854440), (160, 768996), (164, 750240), (180, 683552), (192, 640830), (205, 600192), (240, 512664), (246, 500160), (288, 427220), (320, 384498), (328, 375120), (360, 341776), (369, 333440), (384, 320415), (410, 300096), (480, 256332), (492, 250080), (521, 236160), (576, 213610), (615, 200064), (640, 192249), (656, 187560), (720, 170888), (738, 166720), (820, 150048), (960, 128166), (984, 125040), (1042, 118080), (1152, 106805), (1230, 100032), (1312, 93780), (1440, 85444), (1476, 83360), (1563, 78720), (1640, 75024), (1845, 66688), (1920, 64083), (1968, 62520), (2084, 59040), (2460, 50016), (2605, 47232), (2624, 46890), (2880, 42722), (2952, 41680), (3126, 39360), (3280, 37512), (3690, 33344), (3936, 31260), (4168, 29520), (4689, 26240), (4920, 25008), (5210, 23616), (5248, 23445), (5760, 21361), (5904, 20840), (6252, 19680), (6560, 18756), (7380, 16672), (7815, 15744), (7872, 15630), (8336, 14760), (9378, 13120), (9840, 12504), (10420, 11808)]