16221799440

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{292601}}^1$

素因数の和:292638

約数の個数: 240

約数和(自身を含む): 67921117056

約数和(自身を除く): 51699317616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3465, 3696, 3960, 4620, 5040, 5544, 6160, 6930, 7920, 9240, 11088, 13860, 18480, 27720, 55440, 292601, 585202, 877803, 1170404, 1463005, 1755606, 2048207, 2340808, 2633409, 2926010, 3218611, 3511212, 4096414, 4389015, 4681616, 5266818, 5852020, 6144621, 6437222, 7022424, 8192828, 8778030, 9655833, 10241035, 10533636, 11704040, 12289242, 12874444, 13167045, 14044848, 16093055, 16385656, 17556060, 18433863, 19311666, 20482070, 21067272, 22530277, 23408080, 24578484, 25748888, 26334090, 28967499, 30723105, 32186110, 32771312, 35112120, 36867726, 38623332, 40964140, 42134544, 45060554, 48279165, 49156968, 51497776, 52668180, 57934998, 61446210, 64372220, 67590831, 70224240, 73735452, 77246664, 81928280, 90121108, 92169315, 96558330, 98313936, 105336360, 112651385, 115869996, 122892420, 128744440, 135181662, 144837495, 147470904, 154493328, 163856560, 180242216, 184338630, 193116660, 202772493, 210672720, 225302770, 231739992, 245784840, 257488880, 270363324, 289674990, 294941808, 337954155, 360484432, 368677260, 386233320, 405544986, 450605540, 463479984, 491569680, 540726648, 579349980, 675908310, 737354520, 772466640, 811089972, 901211080, 1013862465, 1081453296, 1158699960, 1351816620, 1474709040, 1622179944, 1802422160, 2027724930, 2317399920, 2703633240, 3244359888, 4055449860, 5407266480, 8110899720, 16221799440]

約数ペア:

[(1, 16221799440), (2, 8110899720), (3, 5407266480), (4, 4055449860), (5, 3244359888), (6, 2703633240), (7, 2317399920), (8, 2027724930), (9, 1802422160), (10, 1622179944), (11, 1474709040), (12, 1351816620), (14, 1158699960), (15, 1081453296), (16, 1013862465), (18, 901211080), (20, 811089972), (21, 772466640), (22, 737354520), (24, 675908310), (28, 579349980), (30, 540726648), (33, 491569680), (35, 463479984), (36, 450605540), (40, 405544986), (42, 386233320), (44, 368677260), (45, 360484432), (48, 337954155), (55, 294941808), (56, 289674990), (60, 270363324), (63, 257488880), (66, 245784840), (70, 231739992), (72, 225302770), (77, 210672720), (80, 202772493), (84, 193116660), (88, 184338630), (90, 180242216), (99, 163856560), (105, 154493328), (110, 147470904), (112, 144837495), (120, 135181662), (126, 128744440), (132, 122892420), (140, 115869996), (144, 112651385), (154, 105336360), (165, 98313936), (168, 96558330), (176, 92169315), (180, 90121108), (198, 81928280), (210, 77246664), (220, 73735452), (231, 70224240), (240, 67590831), (252, 64372220), (264, 61446210), (280, 57934998), (308, 52668180), (315, 51497776), (330, 49156968), (336, 48279165), (360, 45060554), (385, 42134544), (396, 40964140), (420, 38623332), (440, 36867726), (462, 35112120), (495, 32771312), (504, 32186110), (528, 30723105), (560, 28967499), (616, 26334090), (630, 25748888), (660, 24578484), (693, 23408080), (720, 22530277), (770, 21067272), (792, 20482070), (840, 19311666), (880, 18433863), (924, 17556060), (990, 16385656), (1008, 16093055), (1155, 14044848), (1232, 13167045), (1260, 12874444), (1320, 12289242), (1386, 11704040), (1540, 10533636), (1584, 10241035), (1680, 9655833), (1848, 8778030), (1980, 8192828), (2310, 7022424), (2520, 6437222), (2640, 6144621), (2772, 5852020), (3080, 5266818), (3465, 4681616), (3696, 4389015), (3960, 4096414), (4620, 3511212), (5040, 3218611), (5544, 2926010), (6160, 2633409), (6930, 2340808), (7920, 2048207), (9240, 1755606), (11088, 1463005), (13860, 1170404), (18480, 877803), (27720, 585202), (55440, 292601)]