8140996080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{39397}}^1$

素因数の和:39464

約数の個数: 240

約数和(自身を含む): 32008826304

約数和(自身を除く): 23867830224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 105, 112, 120, 123, 126, 140, 144, 164, 168, 180, 205, 210, 240, 246, 252, 280, 287, 315, 328, 336, 360, 369, 410, 420, 492, 504, 560, 574, 615, 630, 656, 720, 738, 820, 840, 861, 984, 1008, 1148, 1230, 1260, 1435, 1476, 1640, 1680, 1722, 1845, 1968, 2296, 2460, 2520, 2583, 2870, 2952, 3280, 3444, 3690, 4305, 4592, 4920, 5040, 5166, 5740, 5904, 6888, 7380, 8610, 9840, 10332, 11480, 12915, 13776, 14760, 17220, 20664, 22960, 25830, 29520, 34440, 39397, 41328, 51660, 68880, 78794, 103320, 118191, 157588, 196985, 206640, 236382, 275779, 315176, 354573, 393970, 472764, 551558, 590955, 630352, 709146, 787940, 827337, 945528, 1103116, 1181910, 1378895, 1418292, 1575880, 1615277, 1654674, 1772865, 1891056, 2206232, 2363820, 2482011, 2757790, 2836584, 3151760, 3230554, 3309348, 3545730, 4136685, 4412464, 4727640, 4845831, 4964022, 5515580, 5673168, 6461108, 6618696, 7091460, 8076385, 8273370, 9455280, 9691662, 9928044, 11031160, 11306939, 12410055, 12922216, 13237392, 14182920, 14537493, 16152770, 16546740, 19383324, 19856088, 22062320, 22613878, 24229155, 24820110, 25844432, 28365840, 29074986, 32305540, 33093480, 33920817, 38766648, 39712176, 45227756, 48458310, 49640220, 56534695, 58149972, 64611080, 66186960, 67841634, 72687465, 77533296, 90455512, 96916620, 99280440, 101762451, 113069390, 116299944, 129222160, 135683268, 145374930, 169604085, 180911024, 193833240, 198560880, 203524902, 226138780, 232599888, 271366536, 290749860, 339208170, 387666480, 407049804, 452277560, 508812255, 542733072, 581499720, 678416340, 814099608, 904555120, 1017624510, 1162999440, 1356832680, 1628199216, 2035249020, 2713665360, 4070498040, 8140996080]

約数ペア:

[(1, 8140996080), (2, 4070498040), (3, 2713665360), (4, 2035249020), (5, 1628199216), (6, 1356832680), (7, 1162999440), (8, 1017624510), (9, 904555120), (10, 814099608), (12, 678416340), (14, 581499720), (15, 542733072), (16, 508812255), (18, 452277560), (20, 407049804), (21, 387666480), (24, 339208170), (28, 290749860), (30, 271366536), (35, 232599888), (36, 226138780), (40, 203524902), (41, 198560880), (42, 193833240), (45, 180911024), (48, 169604085), (56, 145374930), (60, 135683268), (63, 129222160), (70, 116299944), (72, 113069390), (80, 101762451), (82, 99280440), (84, 96916620), (90, 90455512), (105, 77533296), (112, 72687465), (120, 67841634), (123, 66186960), (126, 64611080), (140, 58149972), (144, 56534695), (164, 49640220), (168, 48458310), (180, 45227756), (205, 39712176), (210, 38766648), (240, 33920817), (246, 33093480), (252, 32305540), (280, 29074986), (287, 28365840), (315, 25844432), (328, 24820110), (336, 24229155), (360, 22613878), (369, 22062320), (410, 19856088), (420, 19383324), (492, 16546740), (504, 16152770), (560, 14537493), (574, 14182920), (615, 13237392), (630, 12922216), (656, 12410055), (720, 11306939), (738, 11031160), (820, 9928044), (840, 9691662), (861, 9455280), (984, 8273370), (1008, 8076385), (1148, 7091460), (1230, 6618696), (1260, 6461108), (1435, 5673168), (1476, 5515580), (1640, 4964022), (1680, 4845831), (1722, 4727640), (1845, 4412464), (1968, 4136685), (2296, 3545730), (2460, 3309348), (2520, 3230554), (2583, 3151760), (2870, 2836584), (2952, 2757790), (3280, 2482011), (3444, 2363820), (3690, 2206232), (4305, 1891056), (4592, 1772865), (4920, 1654674), (5040, 1615277), (5166, 1575880), (5740, 1418292), (5904, 1378895), (6888, 1181910), (7380, 1103116), (8610, 945528), (9840, 827337), (10332, 787940), (11480, 709146), (12915, 630352), (13776, 590955), (14760, 551558), (17220, 472764), (20664, 393970), (22960, 354573), (25830, 315176), (29520, 275779), (34440, 236382), (39397, 206640), (41328, 196985), (51660, 157588), (68880, 118191), (78794, 103320)]