4955282640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89381}}^1$

素因数の和:89418

約数の個数: 240

約数和(自身を含む): 20748064896

約数和(自身を除く): 15792782256

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, 89381, 178762, 268143, 357524, 446905, 536286, 625667, 715048, 804429, 893810, 983191, 1072572, 1251334, 1340715, 1430096, 1608858, 1787620, 1877001, 1966382, 2145144, 2502668, 2681430, 2949573, 3128335, 3217716, 3575240, 3754002, 3932764, 4022145, 4290288, 4915955, 5005336, 5362860, 5631003, 5899146, 6256670, 6435432, 6882337, 7150480, 7508004, 7865528, 8044290, 8848719, 9385005, 9831910, 10010672, 10725720, 11262006, 11798292, 12513340, 12870864, 13764674, 14747865, 15016008, 15731056, 16088580, 17697438, 18770010, 19663820, 20647011, 21451440, 22524012, 23596584, 25026680, 27529348, 28155015, 29495730, 30032016, 32177160, 34411685, 35394876, 37540020, 39327640, 41294022, 44243595, 45048024, 47193168, 50053360, 55058696, 56310030, 58991460, 61941033, 64354320, 68823370, 70789752, 75080040, 78655280, 82588044, 88487190, 90096048, 103235055, 110117392, 112620060, 117982920, 123882066, 137646740, 141579504, 150160080, 165176088, 176974380, 206470110, 225240120, 235965840, 247764132, 275293480, 309705165, 330352176, 353948760, 412940220, 450480240, 495528264, 550586960, 619410330, 707897520, 825880440, 991056528, 1238820660, 1651760880, 2477641320, 4955282640]

約数ペア:

[(1, 4955282640), (2, 2477641320), (3, 1651760880), (4, 1238820660), (5, 991056528), (6, 825880440), (7, 707897520), (8, 619410330), (9, 550586960), (10, 495528264), (11, 450480240), (12, 412940220), (14, 353948760), (15, 330352176), (16, 309705165), (18, 275293480), (20, 247764132), (21, 235965840), (22, 225240120), (24, 206470110), (28, 176974380), (30, 165176088), (33, 150160080), (35, 141579504), (36, 137646740), (40, 123882066), (42, 117982920), (44, 112620060), (45, 110117392), (48, 103235055), (55, 90096048), (56, 88487190), (60, 82588044), (63, 78655280), (66, 75080040), (70, 70789752), (72, 68823370), (77, 64354320), (80, 61941033), (84, 58991460), (88, 56310030), (90, 55058696), (99, 50053360), (105, 47193168), (110, 45048024), (112, 44243595), (120, 41294022), (126, 39327640), (132, 37540020), (140, 35394876), (144, 34411685), (154, 32177160), (165, 30032016), (168, 29495730), (176, 28155015), (180, 27529348), (198, 25026680), (210, 23596584), (220, 22524012), (231, 21451440), (240, 20647011), (252, 19663820), (264, 18770010), (280, 17697438), (308, 16088580), (315, 15731056), (330, 15016008), (336, 14747865), (360, 13764674), (385, 12870864), (396, 12513340), (420, 11798292), (440, 11262006), (462, 10725720), (495, 10010672), (504, 9831910), (528, 9385005), (560, 8848719), (616, 8044290), (630, 7865528), (660, 7508004), (693, 7150480), (720, 6882337), (770, 6435432), (792, 6256670), (840, 5899146), (880, 5631003), (924, 5362860), (990, 5005336), (1008, 4915955), (1155, 4290288), (1232, 4022145), (1260, 3932764), (1320, 3754002), (1386, 3575240), (1540, 3217716), (1584, 3128335), (1680, 2949573), (1848, 2681430), (1980, 2502668), (2310, 2145144), (2520, 1966382), (2640, 1877001), (2772, 1787620), (3080, 1608858), (3465, 1430096), (3696, 1340715), (3960, 1251334), (4620, 1072572), (5040, 983191), (5544, 893810), (6160, 804429), (6930, 715048), (7920, 625667), (9240, 536286), (11088, 446905), (13860, 357524), (18480, 268143), (27720, 178762), (55440, 89381)]