65063600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1223}}^1$

素因数の和:1267

約数の個数: 120

約数和(自身を含む): 188202240

約数和(自身を除く): 123138640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 175, 190, 200, 266, 280, 304, 350, 380, 400, 475, 532, 560, 665, 700, 760, 950, 1064, 1223, 1330, 1400, 1520, 1900, 2128, 2446, 2660, 2800, 3325, 3800, 4892, 5320, 6115, 6650, 7600, 8561, 9784, 10640, 12230, 13300, 17122, 19568, 23237, 24460, 26600, 30575, 34244, 42805, 46474, 48920, 53200, 61150, 68488, 85610, 92948, 97840, 116185, 122300, 136976, 162659, 171220, 185896, 214025, 232370, 244600, 325318, 342440, 371792, 428050, 464740, 489200, 580925, 650636, 684880, 813295, 856100, 929480, 1161850, 1301272, 1626590, 1712200, 1858960, 2323700, 2602544, 3253180, 3424400, 4066475, 4647400, 6506360, 8132950, 9294800, 13012720, 16265900, 32531800, 65063600]

約数ペア:

[(1, 65063600), (2, 32531800), (4, 16265900), (5, 13012720), (7, 9294800), (8, 8132950), (10, 6506360), (14, 4647400), (16, 4066475), (19, 3424400), (20, 3253180), (25, 2602544), (28, 2323700), (35, 1858960), (38, 1712200), (40, 1626590), (50, 1301272), (56, 1161850), (70, 929480), (76, 856100), (80, 813295), (95, 684880), (100, 650636), (112, 580925), (133, 489200), (140, 464740), (152, 428050), (175, 371792), (190, 342440), (200, 325318), (266, 244600), (280, 232370), (304, 214025), (350, 185896), (380, 171220), (400, 162659), (475, 136976), (532, 122300), (560, 116185), (665, 97840), (700, 92948), (760, 85610), (950, 68488), (1064, 61150), (1223, 53200), (1330, 48920), (1400, 46474), (1520, 42805), (1900, 34244), (2128, 30575), (2446, 26600), (2660, 24460), (2800, 23237), (3325, 19568), (3800, 17122), (4892, 13300), (5320, 12230), (6115, 10640), (6650, 9784), (7600, 8561)]