60272880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 199272960

約数和(自身を除く): 139000080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 61, 69, 80, 92, 115, 120, 122, 138, 179, 183, 184, 230, 240, 244, 276, 305, 345, 358, 366, 368, 460, 488, 537, 552, 610, 690, 716, 732, 895, 915, 920, 976, 1074, 1104, 1220, 1380, 1403, 1432, 1464, 1790, 1830, 1840, 2148, 2440, 2685, 2760, 2806, 2864, 2928, 3580, 3660, 4117, 4209, 4296, 4880, 5370, 5520, 5612, 7015, 7160, 7320, 8234, 8418, 8592, 10740, 10919, 11224, 12351, 14030, 14320, 14640, 16468, 16836, 20585, 21045, 21480, 21838, 22448, 24702, 28060, 32757, 32936, 33672, 41170, 42090, 42960, 43676, 49404, 54595, 56120, 61755, 65514, 65872, 67344, 82340, 84180, 87352, 98808, 109190, 112240, 123510, 131028, 163785, 164680, 168360, 174704, 197616, 218380, 247020, 251137, 262056, 327570, 329360, 336720, 436760, 494040, 502274, 524112, 655140, 753411, 873520, 988080, 1004548, 1255685, 1310280, 1506822, 2009096, 2511370, 2620560, 3013644, 3767055, 4018192, 5022740, 6027288, 7534110, 10045480, 12054576, 15068220, 20090960, 30136440, 60272880]

約数ペア:

[(1, 60272880), (2, 30136440), (3, 20090960), (4, 15068220), (5, 12054576), (6, 10045480), (8, 7534110), (10, 6027288), (12, 5022740), (15, 4018192), (16, 3767055), (20, 3013644), (23, 2620560), (24, 2511370), (30, 2009096), (40, 1506822), (46, 1310280), (48, 1255685), (60, 1004548), (61, 988080), (69, 873520), (80, 753411), (92, 655140), (115, 524112), (120, 502274), (122, 494040), (138, 436760), (179, 336720), (183, 329360), (184, 327570), (230, 262056), (240, 251137), (244, 247020), (276, 218380), (305, 197616), (345, 174704), (358, 168360), (366, 164680), (368, 163785), (460, 131028), (488, 123510), (537, 112240), (552, 109190), (610, 98808), (690, 87352), (716, 84180), (732, 82340), (895, 67344), (915, 65872), (920, 65514), (976, 61755), (1074, 56120), (1104, 54595), (1220, 49404), (1380, 43676), (1403, 42960), (1432, 42090), (1464, 41170), (1790, 33672), (1830, 32936), (1840, 32757), (2148, 28060), (2440, 24702), (2685, 22448), (2760, 21838), (2806, 21480), (2864, 21045), (2928, 20585), (3580, 16836), (3660, 16468), (4117, 14640), (4209, 14320), (4296, 14030), (4880, 12351), (5370, 11224), (5520, 10919), (5612, 10740), (7015, 8592), (7160, 8418), (7320, 8234)]