140340000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{2339}}^1$

素因数の和:2372

約数の個数: 120

約数和(自身を含む): 460540080

約数和(自身を除く): 320200080

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, 2339, 2400, 2500, 3000, 3750, 4000, 4678, 5000, 6000, 7017, 7500, 9356, 10000, 11695, 12000, 14034, 15000, 18712, 20000, 23390, 28068, 30000, 35085, 37424, 46780, 56136, 58475, 60000, 70170, 74848, 93560, 112272, 116950, 140340, 175425, 187120, 224544, 233900, 280680, 292375, 350850, 374240, 467800, 561360, 584750, 701700, 877125, 935600, 1122720, 1169500, 1403400, 1461875, 1754250, 1871200, 2339000, 2806800, 2923750, 3508500, 4385625, 4678000, 5613600, 5847500, 7017000, 8771250, 9356000, 11695000, 14034000, 17542500, 23390000, 28068000, 35085000, 46780000, 70170000, 140340000]

約数ペア:

[(1, 140340000), (2, 70170000), (3, 46780000), (4, 35085000), (5, 28068000), (6, 23390000), (8, 17542500), (10, 14034000), (12, 11695000), (15, 9356000), (16, 8771250), (20, 7017000), (24, 5847500), (25, 5613600), (30, 4678000), (32, 4385625), (40, 3508500), (48, 2923750), (50, 2806800), (60, 2339000), (75, 1871200), (80, 1754250), (96, 1461875), (100, 1403400), (120, 1169500), (125, 1122720), (150, 935600), (160, 877125), (200, 701700), (240, 584750), (250, 561360), (300, 467800), (375, 374240), (400, 350850), (480, 292375), (500, 280680), (600, 233900), (625, 224544), (750, 187120), (800, 175425), (1000, 140340), (1200, 116950), (1250, 112272), (1500, 93560), (1875, 74848), (2000, 70170), (2339, 60000), (2400, 58475), (2500, 56136), (3000, 46780), (3750, 37424), (4000, 35085), (4678, 30000), (5000, 28068), (6000, 23390), (7017, 20000), (7500, 18712), (9356, 15000), (10000, 14034), (11695, 12000)]