255109255600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2741}}^1\times {\mathrm{13687}}^1$

素因数の和:16463

約数の個数: 120

約数和(自身を含む): 649237115808

約数和(自身を除く): 394127860208

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 2741, 3400, 5482, 6800, 10964, 13687, 13705, 21928, 27374, 27410, 43856, 46597, 54748, 54820, 68435, 68525, 93194, 109496, 109640, 136870, 137050, 186388, 218992, 219280, 232679, 232985, 273740, 274100, 342175, 372776, 465358, 465970, 547480, 548200, 684350, 745552, 930716, 931940, 1094960, 1096400, 1163395, 1164925, 1368700, 1861432, 1863880, 2326790, 2329850, 2737400, 3722864, 3727760, 4653580, 4659700, 5474800, 5816975, 9307160, 9319400, 11633950, 18614320, 18638800, 23267900, 37516067, 46535800, 75032134, 93071600, 150064268, 187580335, 300128536, 375160670, 600257072, 637773139, 750321340, 937901675, 1275546278, 1500642680, 1875803350, 2551092556, 3001285360, 3188865695, 3751606700, 5102185112, 6377731390, 7503213400, 10204370224, 12755462780, 15006426800, 15944328475, 25510925560, 31888656950, 51021851120, 63777313900, 127554627800, 255109255600]

約数ペア:

[(1, 255109255600), (2, 127554627800), (4, 63777313900), (5, 51021851120), (8, 31888656950), (10, 25510925560), (16, 15944328475), (17, 15006426800), (20, 12755462780), (25, 10204370224), (34, 7503213400), (40, 6377731390), (50, 5102185112), (68, 3751606700), (80, 3188865695), (85, 3001285360), (100, 2551092556), (136, 1875803350), (170, 1500642680), (200, 1275546278), (272, 937901675), (340, 750321340), (400, 637773139), (425, 600257072), (680, 375160670), (850, 300128536), (1360, 187580335), (1700, 150064268), (2741, 93071600), (3400, 75032134), (5482, 46535800), (6800, 37516067), (10964, 23267900), (13687, 18638800), (13705, 18614320), (21928, 11633950), (27374, 9319400), (27410, 9307160), (43856, 5816975), (46597, 5474800), (54748, 4659700), (54820, 4653580), (68435, 3727760), (68525, 3722864), (93194, 2737400), (109496, 2329850), (109640, 2326790), (136870, 1863880), (137050, 1861432), (186388, 1368700), (218992, 1164925), (219280, 1163395), (232679, 1096400), (232985, 1094960), (273740, 931940), (274100, 930716), (342175, 745552), (372776, 684350), (465358, 548200), (465970, 547480)]