1486405680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{2531}}^1$

素因数の和:4994

約数の個数: 80

約数和(自身を含む): 4611561984

約数和(自身を除く): 3125156304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2447, 2531, 4894, 5062, 7341, 7593, 9788, 10124, 12235, 12655, 14682, 15186, 19576, 20248, 24470, 25310, 29364, 30372, 36705, 37965, 39152, 40496, 48940, 50620, 58728, 60744, 73410, 75930, 97880, 101240, 117456, 121488, 146820, 151860, 195760, 202480, 293640, 303720, 587280, 607440, 6193357, 12386714, 18580071, 24773428, 30966785, 37160142, 49546856, 61933570, 74320284, 92900355, 99093712, 123867140, 148640568, 185800710, 247734280, 297281136, 371601420, 495468560, 743202840, 1486405680]

約数ペア:

[(1, 1486405680), (2, 743202840), (3, 495468560), (4, 371601420), (5, 297281136), (6, 247734280), (8, 185800710), (10, 148640568), (12, 123867140), (15, 99093712), (16, 92900355), (20, 74320284), (24, 61933570), (30, 49546856), (40, 37160142), (48, 30966785), (60, 24773428), (80, 18580071), (120, 12386714), (240, 6193357), (2447, 607440), (2531, 587280), (4894, 303720), (5062, 293640), (7341, 202480), (7593, 195760), (9788, 151860), (10124, 146820), (12235, 121488), (12655, 117456), (14682, 101240), (15186, 97880), (19576, 75930), (20248, 73410), (24470, 60744), (25310, 58728), (29364, 50620), (30372, 48940), (36705, 40496), (37965, 39152)]