2479891680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{82007}}^1$

素因数の和:82038

約数の個数: 192

約数和(自身を含む): 9919687680

約数和(自身を除く): 7439796000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 82007, 164014, 246021, 328028, 410035, 492042, 574049, 656056, 738063, 820070, 984084, 1148098, 1230105, 1312112, 1476126, 1640140, 1722147, 1968168, 2214189, 2296196, 2460210, 2624224, 2870245, 2952252, 3280280, 3444294, 3690315, 3936336, 4428378, 4592392, 4920420, 5166441, 5740490, 5904504, 6560560, 6888588, 7380630, 7872672, 8610735, 8856756, 9184784, 9840840, 10332882, 11070945, 11480980, 11809008, 13121120, 13777176, 14761260, 15499323, 17221470, 17713512, 18369568, 19681680, 20665764, 22141890, 22961960, 23618016, 25832205, 27554352, 29522520, 30998646, 34442940, 35427024, 39363360, 41331528, 44283780, 45923920, 51664410, 55108704, 59045040, 61997292, 68885880, 70854048, 77496615, 82663056, 88567560, 91847840, 103328820, 118090080, 123994584, 137771760, 154993230, 165326112, 177135120, 206657640, 247989168, 275543520, 309986460, 354270240, 413315280, 495978336, 619972920, 826630560, 1239945840, 2479891680]

約数ペア:

[(1, 2479891680), (2, 1239945840), (3, 826630560), (4, 619972920), (5, 495978336), (6, 413315280), (7, 354270240), (8, 309986460), (9, 275543520), (10, 247989168), (12, 206657640), (14, 177135120), (15, 165326112), (16, 154993230), (18, 137771760), (20, 123994584), (21, 118090080), (24, 103328820), (27, 91847840), (28, 88567560), (30, 82663056), (32, 77496615), (35, 70854048), (36, 68885880), (40, 61997292), (42, 59045040), (45, 55108704), (48, 51664410), (54, 45923920), (56, 44283780), (60, 41331528), (63, 39363360), (70, 35427024), (72, 34442940), (80, 30998646), (84, 29522520), (90, 27554352), (96, 25832205), (105, 23618016), (108, 22961960), (112, 22141890), (120, 20665764), (126, 19681680), (135, 18369568), (140, 17713512), (144, 17221470), (160, 15499323), (168, 14761260), (180, 13777176), (189, 13121120), (210, 11809008), (216, 11480980), (224, 11070945), (240, 10332882), (252, 9840840), (270, 9184784), (280, 8856756), (288, 8610735), (315, 7872672), (336, 7380630), (360, 6888588), (378, 6560560), (420, 5904504), (432, 5740490), (480, 5166441), (504, 4920420), (540, 4592392), (560, 4428378), (630, 3936336), (672, 3690315), (720, 3444294), (756, 3280280), (840, 2952252), (864, 2870245), (945, 2624224), (1008, 2460210), (1080, 2296196), (1120, 2214189), (1260, 1968168), (1440, 1722147), (1512, 1640140), (1680, 1476126), (1890, 1312112), (2016, 1230105), (2160, 1148098), (2520, 984084), (3024, 820070), (3360, 738063), (3780, 656056), (4320, 574049), (5040, 492042), (6048, 410035), (7560, 328028), (10080, 246021), (15120, 164014), (30240, 82007)]