16047600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:375

約数の個数: 120

約数和(自身を含む): 52770432

約数和(自身を除く): 36722832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 129, 150, 172, 200, 215, 240, 258, 300, 311, 344, 400, 430, 516, 600, 622, 645, 688, 860, 933, 1032, 1075, 1200, 1244, 1290, 1555, 1720, 1866, 2064, 2150, 2488, 2580, 3110, 3225, 3440, 3732, 4300, 4665, 4976, 5160, 6220, 6450, 7464, 7775, 8600, 9330, 10320, 12440, 12900, 13373, 14928, 15550, 17200, 18660, 23325, 24880, 25800, 26746, 31100, 37320, 40119, 46650, 51600, 53492, 62200, 66865, 74640, 80238, 93300, 106984, 124400, 133730, 160476, 186600, 200595, 213968, 267460, 320952, 334325, 373200, 401190, 534920, 641904, 668650, 802380, 1002975, 1069840, 1337300, 1604760, 2005950, 2674600, 3209520, 4011900, 5349200, 8023800, 16047600]

約数ペア:

[(1, 16047600), (2, 8023800), (3, 5349200), (4, 4011900), (5, 3209520), (6, 2674600), (8, 2005950), (10, 1604760), (12, 1337300), (15, 1069840), (16, 1002975), (20, 802380), (24, 668650), (25, 641904), (30, 534920), (40, 401190), (43, 373200), (48, 334325), (50, 320952), (60, 267460), (75, 213968), (80, 200595), (86, 186600), (100, 160476), (120, 133730), (129, 124400), (150, 106984), (172, 93300), (200, 80238), (215, 74640), (240, 66865), (258, 62200), (300, 53492), (311, 51600), (344, 46650), (400, 40119), (430, 37320), (516, 31100), (600, 26746), (622, 25800), (645, 24880), (688, 23325), (860, 18660), (933, 17200), (1032, 15550), (1075, 14928), (1200, 13373), (1244, 12900), (1290, 12440), (1555, 10320), (1720, 9330), (1866, 8600), (2064, 7775), (2150, 7464), (2488, 6450), (2580, 6220), (3110, 5160), (3225, 4976), (3440, 4665), (3732, 4300)]