4954209120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{491489}}^1$

素因数の和:491517

約数の個数: 144

約数和(自身を含む): 19321454880

約数和(自身を除く): 14367245760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 491489, 982978, 1474467, 1965956, 2457445, 2948934, 3440423, 3931912, 4423401, 4914890, 5897868, 6880846, 7372335, 7863824, 8846802, 9829780, 10321269, 11795736, 13761692, 14744670, 15727648, 17202115, 17693604, 19659560, 20642538, 22117005, 23591472, 27523384, 29489340, 30963807, 34404230, 35387208, 39319120, 41285076, 44234010, 47182944, 51606345, 55046768, 58978680, 61927614, 68808460, 70774416, 78638240, 82570152, 88468020, 103212690, 110093536, 117957360, 123855228, 137616920, 141548832, 154819035, 165140304, 176936040, 206425380, 235914720, 247710456, 275233840, 309638070, 330280608, 353872080, 412850760, 495420912, 550467680, 619276140, 707744160, 825701520, 990841824, 1238552280, 1651403040, 2477104560, 4954209120]

約数ペア:

[(1, 4954209120), (2, 2477104560), (3, 1651403040), (4, 1238552280), (5, 990841824), (6, 825701520), (7, 707744160), (8, 619276140), (9, 550467680), (10, 495420912), (12, 412850760), (14, 353872080), (15, 330280608), (16, 309638070), (18, 275233840), (20, 247710456), (21, 235914720), (24, 206425380), (28, 176936040), (30, 165140304), (32, 154819035), (35, 141548832), (36, 137616920), (40, 123855228), (42, 117957360), (45, 110093536), (48, 103212690), (56, 88468020), (60, 82570152), (63, 78638240), (70, 70774416), (72, 68808460), (80, 61927614), (84, 58978680), (90, 55046768), (96, 51606345), (105, 47182944), (112, 44234010), (120, 41285076), (126, 39319120), (140, 35387208), (144, 34404230), (160, 30963807), (168, 29489340), (180, 27523384), (210, 23591472), (224, 22117005), (240, 20642538), (252, 19659560), (280, 17693604), (288, 17202115), (315, 15727648), (336, 14744670), (360, 13761692), (420, 11795736), (480, 10321269), (504, 9829780), (560, 8846802), (630, 7863824), (672, 7372335), (720, 6880846), (840, 5897868), (1008, 4914890), (1120, 4423401), (1260, 3931912), (1440, 3440423), (1680, 2948934), (2016, 2457445), (2520, 1965956), (3360, 1474467), (5040, 982978), (10080, 491489)]