120942000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{6719}}^1$

素因数の和:6748

約数の個数: 120

約数和(自身を含む): 422472960

約数和(自身を除く): 301530960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 720, 750, 900, 1000, 1125, 1200, 1500, 1800, 2000, 2250, 3000, 3600, 4500, 6000, 6719, 9000, 13438, 18000, 20157, 26876, 33595, 40314, 53752, 60471, 67190, 80628, 100785, 107504, 120942, 134380, 161256, 167975, 201570, 241884, 268760, 302355, 322512, 335950, 403140, 483768, 503925, 537520, 604710, 671900, 806280, 839875, 967536, 1007850, 1209420, 1343800, 1511775, 1612560, 1679750, 2015700, 2418840, 2519625, 2687600, 3023550, 3359500, 4031400, 4837680, 5039250, 6047100, 6719000, 7558875, 8062800, 10078500, 12094200, 13438000, 15117750, 20157000, 24188400, 30235500, 40314000, 60471000, 120942000]

約数ペア:

[(1, 120942000), (2, 60471000), (3, 40314000), (4, 30235500), (5, 24188400), (6, 20157000), (8, 15117750), (9, 13438000), (10, 12094200), (12, 10078500), (15, 8062800), (16, 7558875), (18, 6719000), (20, 6047100), (24, 5039250), (25, 4837680), (30, 4031400), (36, 3359500), (40, 3023550), (45, 2687600), (48, 2519625), (50, 2418840), (60, 2015700), (72, 1679750), (75, 1612560), (80, 1511775), (90, 1343800), (100, 1209420), (120, 1007850), (125, 967536), (144, 839875), (150, 806280), (180, 671900), (200, 604710), (225, 537520), (240, 503925), (250, 483768), (300, 403140), (360, 335950), (375, 322512), (400, 302355), (450, 268760), (500, 241884), (600, 201570), (720, 167975), (750, 161256), (900, 134380), (1000, 120942), (1125, 107504), (1200, 100785), (1500, 80628), (1800, 67190), (2000, 60471), (2250, 53752), (3000, 40314), (3600, 33595), (4500, 26876), (6000, 20157), (6719, 18000), (9000, 13438)]