26581200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1303}}^1$

素因数の和:1341

約数の個数: 120

約数和(自身を含む): 90226368

約数和(自身を除く): 63645168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1303, 1360, 1700, 2040, 2550, 2606, 3400, 3909, 4080, 5100, 5212, 6515, 6800, 7818, 10200, 10424, 13030, 15636, 19545, 20400, 20848, 22151, 26060, 31272, 32575, 39090, 44302, 52120, 62544, 65150, 66453, 78180, 88604, 97725, 104240, 110755, 130300, 132906, 156360, 177208, 195450, 221510, 260600, 265812, 312720, 332265, 354416, 390900, 443020, 521200, 531624, 553775, 664530, 781800, 886040, 1063248, 1107550, 1329060, 1563600, 1661325, 1772080, 2215100, 2658120, 3322650, 4430200, 5316240, 6645300, 8860400, 13290600, 26581200]

約数ペア:

[(1, 26581200), (2, 13290600), (3, 8860400), (4, 6645300), (5, 5316240), (6, 4430200), (8, 3322650), (10, 2658120), (12, 2215100), (15, 1772080), (16, 1661325), (17, 1563600), (20, 1329060), (24, 1107550), (25, 1063248), (30, 886040), (34, 781800), (40, 664530), (48, 553775), (50, 531624), (51, 521200), (60, 443020), (68, 390900), (75, 354416), (80, 332265), (85, 312720), (100, 265812), (102, 260600), (120, 221510), (136, 195450), (150, 177208), (170, 156360), (200, 132906), (204, 130300), (240, 110755), (255, 104240), (272, 97725), (300, 88604), (340, 78180), (400, 66453), (408, 65150), (425, 62544), (510, 52120), (600, 44302), (680, 39090), (816, 32575), (850, 31272), (1020, 26060), (1200, 22151), (1275, 20848), (1303, 20400), (1360, 19545), (1700, 15636), (2040, 13030), (2550, 10424), (2606, 10200), (3400, 7818), (3909, 6800), (4080, 6515), (5100, 5212)]