8402760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1373}}^1$

素因数の和:1407

約数の個数: 96

約数和(自身を含む): 28936440

約数和(自身を除く): 20533680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1373, 1530, 2040, 2746, 3060, 4119, 5492, 6120, 6865, 8238, 10984, 12357, 13730, 16476, 20595, 23341, 24714, 27460, 32952, 41190, 46682, 49428, 54920, 61785, 70023, 82380, 93364, 98856, 116705, 123570, 140046, 164760, 186728, 210069, 233410, 247140, 280092, 350115, 420138, 466820, 494280, 560184, 700230, 840276, 933640, 1050345, 1400460, 1680552, 2100690, 2800920, 4201380, 8402760]

約数ペア:

[(1, 8402760), (2, 4201380), (3, 2800920), (4, 2100690), (5, 1680552), (6, 1400460), (8, 1050345), (9, 933640), (10, 840276), (12, 700230), (15, 560184), (17, 494280), (18, 466820), (20, 420138), (24, 350115), (30, 280092), (34, 247140), (36, 233410), (40, 210069), (45, 186728), (51, 164760), (60, 140046), (68, 123570), (72, 116705), (85, 98856), (90, 93364), (102, 82380), (120, 70023), (136, 61785), (153, 54920), (170, 49428), (180, 46682), (204, 41190), (255, 32952), (306, 27460), (340, 24714), (360, 23341), (408, 20595), (510, 16476), (612, 13730), (680, 12357), (765, 10984), (1020, 8238), (1224, 6865), (1373, 6120), (1530, 5492), (2040, 4119), (2746, 3060)]