210942000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{11719}}^1$

素因数の和:11748

約数の個数: 120

約数和(自身を含む): 736812960

約数和(自身を除く): 525870960

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, 9000, 11719, 18000, 23438, 35157, 46876, 58595, 70314, 93752, 105471, 117190, 140628, 175785, 187504, 210942, 234380, 281256, 292975, 351570, 421884, 468760, 527355, 562512, 585950, 703140, 843768, 878925, 937520, 1054710, 1171900, 1406280, 1464875, 1687536, 1757850, 2109420, 2343800, 2636775, 2812560, 2929750, 3515700, 4218840, 4394625, 4687600, 5273550, 5859500, 7031400, 8437680, 8789250, 10547100, 11719000, 13183875, 14062800, 17578500, 21094200, 23438000, 26367750, 35157000, 42188400, 52735500, 70314000, 105471000, 210942000]

約数ペア:

[(1, 210942000), (2, 105471000), (3, 70314000), (4, 52735500), (5, 42188400), (6, 35157000), (8, 26367750), (9, 23438000), (10, 21094200), (12, 17578500), (15, 14062800), (16, 13183875), (18, 11719000), (20, 10547100), (24, 8789250), (25, 8437680), (30, 7031400), (36, 5859500), (40, 5273550), (45, 4687600), (48, 4394625), (50, 4218840), (60, 3515700), (72, 2929750), (75, 2812560), (80, 2636775), (90, 2343800), (100, 2109420), (120, 1757850), (125, 1687536), (144, 1464875), (150, 1406280), (180, 1171900), (200, 1054710), (225, 937520), (240, 878925), (250, 843768), (300, 703140), (360, 585950), (375, 562512), (400, 527355), (450, 468760), (500, 421884), (600, 351570), (720, 292975), (750, 281256), (900, 234380), (1000, 210942), (1125, 187504), (1200, 175785), (1500, 140628), (1800, 117190), (2000, 105471), (2250, 93752), (3000, 70314), (3600, 58595), (4500, 46876), (6000, 35157), (9000, 23438), (11719, 18000)]