2028177360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{85361}}^1$

素因数の和:85394

約数の個数: 160

約数和(自身を含む): 7621119360

約数和(自身を除く): 5592942000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23760, 85361, 170722, 256083, 341444, 426805, 512166, 682888, 768249, 853610, 938971, 1024332, 1280415, 1365776, 1536498, 1707220, 1877942, 2048664, 2304747, 2560830, 2816913, 3072996, 3414440, 3755884, 3841245, 4097328, 4609494, 4694855, 5121660, 5633826, 6145992, 6828880, 7511768, 7682490, 8450739, 9218988, 9389710, 10243320, 11267652, 11523735, 12291984, 14084565, 15023536, 15364980, 16901478, 18437976, 18779420, 20486640, 22535304, 23047470, 25352217, 28169130, 30729960, 33802956, 36875952, 37558840, 42253695, 45070608, 46094940, 50704434, 56338260, 61459920, 67605912, 75117680, 84507390, 92189880, 101408868, 112676520, 126761085, 135211824, 169014780, 184379760, 202817736, 225353040, 253522170, 338029560, 405635472, 507044340, 676059120, 1014088680, 2028177360]

約数ペア:

[(1, 2028177360), (2, 1014088680), (3, 676059120), (4, 507044340), (5, 405635472), (6, 338029560), (8, 253522170), (9, 225353040), (10, 202817736), (11, 184379760), (12, 169014780), (15, 135211824), (16, 126761085), (18, 112676520), (20, 101408868), (22, 92189880), (24, 84507390), (27, 75117680), (30, 67605912), (33, 61459920), (36, 56338260), (40, 50704434), (44, 46094940), (45, 45070608), (48, 42253695), (54, 37558840), (55, 36875952), (60, 33802956), (66, 30729960), (72, 28169130), (80, 25352217), (88, 23047470), (90, 22535304), (99, 20486640), (108, 18779420), (110, 18437976), (120, 16901478), (132, 15364980), (135, 15023536), (144, 14084565), (165, 12291984), (176, 11523735), (180, 11267652), (198, 10243320), (216, 9389710), (220, 9218988), (240, 8450739), (264, 7682490), (270, 7511768), (297, 6828880), (330, 6145992), (360, 5633826), (396, 5121660), (432, 4694855), (440, 4609494), (495, 4097328), (528, 3841245), (540, 3755884), (594, 3414440), (660, 3072996), (720, 2816913), (792, 2560830), (880, 2304747), (990, 2048664), (1080, 1877942), (1188, 1707220), (1320, 1536498), (1485, 1365776), (1584, 1280415), (1980, 1024332), (2160, 938971), (2376, 853610), (2640, 768249), (2970, 682888), (3960, 512166), (4752, 426805), (5940, 341444), (7920, 256083), (11880, 170722), (23760, 85361)]