2853951840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38861}}^1$

素因数の和:38902

約数の個数: 192

約数和(自身を含む): 10576681920

約数和(自身を除く): 7722730080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 18360, 24480, 36720, 38861, 73440, 77722, 116583, 155444, 194305, 233166, 310888, 349749, 388610, 466332, 582915, 621776, 660637, 699498, 777220, 932664, 1049247, 1165830, 1243552, 1321274, 1398996, 1554440, 1748745, 1865328, 1981911, 2098494, 2331660, 2642548, 2797992, 3108880, 3303185, 3497490, 3730656, 3963822, 4196988, 4663320, 5246235, 5285096, 5595984, 5945733, 6217760, 6606370, 6994980, 7927644, 8393976, 9326640, 9909555, 10492470, 10570192, 11191968, 11891466, 13212740, 13989960, 15855288, 16787952, 17837199, 18653280, 19819110, 20984940, 21140384, 23782932, 26425480, 27979920, 29728665, 31710576, 33575904, 35674398, 39638220, 41969880, 47565864, 52850960, 55959840, 59457330, 63421152, 71348796, 79276440, 83939760, 89185995, 95131728, 105701920, 118914660, 142697592, 158552880, 167879520, 178371990, 190263456, 237829320, 285395184, 317105760, 356743980, 475658640, 570790368, 713487960, 951317280, 1426975920, 2853951840]

約数ペア:

[(1, 2853951840), (2, 1426975920), (3, 951317280), (4, 713487960), (5, 570790368), (6, 475658640), (8, 356743980), (9, 317105760), (10, 285395184), (12, 237829320), (15, 190263456), (16, 178371990), (17, 167879520), (18, 158552880), (20, 142697592), (24, 118914660), (27, 105701920), (30, 95131728), (32, 89185995), (34, 83939760), (36, 79276440), (40, 71348796), (45, 63421152), (48, 59457330), (51, 55959840), (54, 52850960), (60, 47565864), (68, 41969880), (72, 39638220), (80, 35674398), (85, 33575904), (90, 31710576), (96, 29728665), (102, 27979920), (108, 26425480), (120, 23782932), (135, 21140384), (136, 20984940), (144, 19819110), (153, 18653280), (160, 17837199), (170, 16787952), (180, 15855288), (204, 13989960), (216, 13212740), (240, 11891466), (255, 11191968), (270, 10570192), (272, 10492470), (288, 9909555), (306, 9326640), (340, 8393976), (360, 7927644), (408, 6994980), (432, 6606370), (459, 6217760), (480, 5945733), (510, 5595984), (540, 5285096), (544, 5246235), (612, 4663320), (680, 4196988), (720, 3963822), (765, 3730656), (816, 3497490), (864, 3303185), (918, 3108880), (1020, 2797992), (1080, 2642548), (1224, 2331660), (1360, 2098494), (1440, 1981911), (1530, 1865328), (1632, 1748745), (1836, 1554440), (2040, 1398996), (2160, 1321274), (2295, 1243552), (2448, 1165830), (2720, 1049247), (3060, 932664), (3672, 777220), (4080, 699498), (4320, 660637), (4590, 621776), (4896, 582915), (6120, 466332), (7344, 388610), (8160, 349749), (9180, 310888), (12240, 233166), (14688, 194305), (18360, 155444), (24480, 116583), (36720, 77722), (38861, 73440)]