2842071840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4733}}^1$

素因数の和:4896

約数の個数: 192

約数和(自身を含む): 10020931200

約数和(自身を除く): 7178859360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 139, 144, 160, 180, 216, 240, 270, 278, 288, 360, 417, 432, 480, 540, 556, 695, 720, 834, 864, 1080, 1112, 1251, 1390, 1440, 1668, 2085, 2160, 2224, 2502, 2780, 3336, 3753, 4170, 4320, 4448, 4733, 5004, 5560, 6255, 6672, 7506, 8340, 9466, 10008, 11120, 12510, 13344, 14199, 15012, 16680, 18765, 18932, 20016, 22240, 23665, 25020, 28398, 30024, 33360, 37530, 37864, 40032, 42597, 47330, 50040, 56796, 60048, 66720, 70995, 75060, 75728, 85194, 94660, 100080, 113592, 120096, 127791, 141990, 150120, 151456, 170388, 189320, 200160, 212985, 227184, 255582, 283980, 300240, 340776, 378640, 425970, 454368, 511164, 567960, 600480, 638955, 657887, 681552, 757280, 851940, 1022328, 1135920, 1277910, 1315774, 1363104, 1703880, 1973661, 2044656, 2271840, 2555820, 2631548, 3289435, 3407760, 3947322, 4089312, 5111640, 5263096, 5920983, 6578870, 6815520, 7894644, 9868305, 10223280, 10526192, 11841966, 13157740, 15789288, 17762949, 19736610, 20446560, 21052384, 23683932, 26315480, 29604915, 31578576, 35525898, 39473220, 47367864, 52630960, 59209830, 63157152, 71051796, 78946440, 88814745, 94735728, 105261920, 118419660, 142103592, 157892880, 177629490, 189471456, 236839320, 284207184, 315785760, 355258980, 473678640, 568414368, 710517960, 947357280, 1421035920, 2842071840]

約数ペア:

[(1, 2842071840), (2, 1421035920), (3, 947357280), (4, 710517960), (5, 568414368), (6, 473678640), (8, 355258980), (9, 315785760), (10, 284207184), (12, 236839320), (15, 189471456), (16, 177629490), (18, 157892880), (20, 142103592), (24, 118419660), (27, 105261920), (30, 94735728), (32, 88814745), (36, 78946440), (40, 71051796), (45, 63157152), (48, 59209830), (54, 52630960), (60, 47367864), (72, 39473220), (80, 35525898), (90, 31578576), (96, 29604915), (108, 26315480), (120, 23683932), (135, 21052384), (139, 20446560), (144, 19736610), (160, 17762949), (180, 15789288), (216, 13157740), (240, 11841966), (270, 10526192), (278, 10223280), (288, 9868305), (360, 7894644), (417, 6815520), (432, 6578870), (480, 5920983), (540, 5263096), (556, 5111640), (695, 4089312), (720, 3947322), (834, 3407760), (864, 3289435), (1080, 2631548), (1112, 2555820), (1251, 2271840), (1390, 2044656), (1440, 1973661), (1668, 1703880), (2085, 1363104), (2160, 1315774), (2224, 1277910), (2502, 1135920), (2780, 1022328), (3336, 851940), (3753, 757280), (4170, 681552), (4320, 657887), (4448, 638955), (4733, 600480), (5004, 567960), (5560, 511164), (6255, 454368), (6672, 425970), (7506, 378640), (8340, 340776), (9466, 300240), (10008, 283980), (11120, 255582), (12510, 227184), (13344, 212985), (14199, 200160), (15012, 189320), (16680, 170388), (18765, 151456), (18932, 150120), (20016, 141990), (22240, 127791), (23665, 120096), (25020, 113592), (28398, 100080), (30024, 94660), (33360, 85194), (37530, 75728), (37864, 75060), (40032, 70995), (42597, 66720), (47330, 60048), (50040, 56796)]