196260000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{3271}}^1$

素因数の和:3304

約数の個数: 120

約数和(自身を含む): 643968864

約数和(自身を除く): 447708864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 125, 150, 160, 200, 240, 250, 300, 375, 400, 480, 500, 600, 625, 750, 800, 1000, 1200, 1250, 1500, 1875, 2000, 2400, 2500, 3000, 3271, 3750, 4000, 5000, 6000, 6542, 7500, 9813, 10000, 12000, 13084, 15000, 16355, 19626, 20000, 26168, 30000, 32710, 39252, 49065, 52336, 60000, 65420, 78504, 81775, 98130, 104672, 130840, 157008, 163550, 196260, 245325, 261680, 314016, 327100, 392520, 408875, 490650, 523360, 654200, 785040, 817750, 981300, 1226625, 1308400, 1570080, 1635500, 1962600, 2044375, 2453250, 2616800, 3271000, 3925200, 4088750, 4906500, 6133125, 6542000, 7850400, 8177500, 9813000, 12266250, 13084000, 16355000, 19626000, 24532500, 32710000, 39252000, 49065000, 65420000, 98130000, 196260000]

約数ペア:

[(1, 196260000), (2, 98130000), (3, 65420000), (4, 49065000), (5, 39252000), (6, 32710000), (8, 24532500), (10, 19626000), (12, 16355000), (15, 13084000), (16, 12266250), (20, 9813000), (24, 8177500), (25, 7850400), (30, 6542000), (32, 6133125), (40, 4906500), (48, 4088750), (50, 3925200), (60, 3271000), (75, 2616800), (80, 2453250), (96, 2044375), (100, 1962600), (120, 1635500), (125, 1570080), (150, 1308400), (160, 1226625), (200, 981300), (240, 817750), (250, 785040), (300, 654200), (375, 523360), (400, 490650), (480, 408875), (500, 392520), (600, 327100), (625, 314016), (750, 261680), (800, 245325), (1000, 196260), (1200, 163550), (1250, 157008), (1500, 130840), (1875, 104672), (2000, 98130), (2400, 81775), (2500, 78504), (3000, 65420), (3271, 60000), (3750, 52336), (4000, 49065), (5000, 39252), (6000, 32710), (6542, 30000), (7500, 26168), (9813, 20000), (10000, 19626), (12000, 16355), (13084, 15000)]