371282800

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1048

約数の個数: 180

約数和(自身を含む): 1093348920

約数和(自身を除く): 722066120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 49, 50, 56, 70, 76, 80, 95, 98, 100, 112, 133, 140, 152, 175, 190, 196, 200, 245, 266, 280, 304, 350, 380, 392, 400, 475, 490, 532, 560, 665, 700, 760, 784, 931, 950, 980, 997, 1064, 1225, 1330, 1400, 1520, 1862, 1900, 1960, 1994, 2128, 2450, 2660, 2800, 3325, 3724, 3800, 3920, 3988, 4655, 4900, 4985, 5320, 6650, 6979, 7448, 7600, 7976, 9310, 9800, 9970, 10640, 13300, 13958, 14896, 15952, 18620, 18943, 19600, 19940, 23275, 24925, 26600, 27916, 34895, 37240, 37886, 39880, 46550, 48853, 49850, 53200, 55832, 69790, 74480, 75772, 79760, 93100, 94715, 97706, 99700, 111664, 132601, 139580, 151544, 174475, 186200, 189430, 195412, 199400, 244265, 265202, 279160, 303088, 348950, 372400, 378860, 390824, 398800, 473575, 488530, 530404, 558320, 663005, 697900, 757720, 781648, 928207, 947150, 977060, 1060808, 1221325, 1326010, 1395800, 1515440, 1856414, 1894300, 1954120, 2121616, 2442650, 2652020, 2791600, 3315025, 3712828, 3788600, 3908240, 4641035, 4885300, 5304040, 6630050, 7425656, 7577200, 9282070, 9770600, 10608080, 13260100, 14851312, 18564140, 19541200, 23205175, 26520200, 37128280, 46410350, 53040400, 74256560, 92820700, 185641400, 371282800]

約数ペア:

[(1, 371282800), (2, 185641400), (4, 92820700), (5, 74256560), (7, 53040400), (8, 46410350), (10, 37128280), (14, 26520200), (16, 23205175), (19, 19541200), (20, 18564140), (25, 14851312), (28, 13260100), (35, 10608080), (38, 9770600), (40, 9282070), (49, 7577200), (50, 7425656), (56, 6630050), (70, 5304040), (76, 4885300), (80, 4641035), (95, 3908240), (98, 3788600), (100, 3712828), (112, 3315025), (133, 2791600), (140, 2652020), (152, 2442650), (175, 2121616), (190, 1954120), (196, 1894300), (200, 1856414), (245, 1515440), (266, 1395800), (280, 1326010), (304, 1221325), (350, 1060808), (380, 977060), (392, 947150), (400, 928207), (475, 781648), (490, 757720), (532, 697900), (560, 663005), (665, 558320), (700, 530404), (760, 488530), (784, 473575), (931, 398800), (950, 390824), (980, 378860), (997, 372400), (1064, 348950), (1225, 303088), (1330, 279160), (1400, 265202), (1520, 244265), (1862, 199400), (1900, 195412), (1960, 189430), (1994, 186200), (2128, 174475), (2450, 151544), (2660, 139580), (2800, 132601), (3325, 111664), (3724, 99700), (3800, 97706), (3920, 94715), (3988, 93100), (4655, 79760), (4900, 75772), (4985, 74480), (5320, 69790), (6650, 55832), (6979, 53200), (7448, 49850), (7600, 48853), (7976, 46550), (9310, 39880), (9800, 37886), (9970, 37240), (10640, 34895), (13300, 27916), (13958, 26600), (14896, 24925), (15952, 23275), (18620, 19940), (18943, 19600)]