9920580000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{165343}}^1$

素因数の和:165376

約数の個数: 120

約数和(自身を含む): 32541683328

約数和(自身を除く): 22621103328

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, 3750, 4000, 5000, 6000, 7500, 10000, 12000, 15000, 20000, 30000, 60000, 165343, 330686, 496029, 661372, 826715, 992058, 1322744, 1653430, 1984116, 2480145, 2645488, 3306860, 3968232, 4133575, 4960290, 5290976, 6613720, 7936464, 8267150, 9920580, 12400725, 13227440, 15872928, 16534300, 19841160, 20667875, 24801450, 26454880, 33068600, 39682320, 41335750, 49602900, 62003625, 66137200, 79364640, 82671500, 99205800, 103339375, 124007250, 132274400, 165343000, 198411600, 206678750, 248014500, 310018125, 330686000, 396823200, 413357500, 496029000, 620036250, 661372000, 826715000, 992058000, 1240072500, 1653430000, 1984116000, 2480145000, 3306860000, 4960290000, 9920580000]

約数ペア:

[(1, 9920580000), (2, 4960290000), (3, 3306860000), (4, 2480145000), (5, 1984116000), (6, 1653430000), (8, 1240072500), (10, 992058000), (12, 826715000), (15, 661372000), (16, 620036250), (20, 496029000), (24, 413357500), (25, 396823200), (30, 330686000), (32, 310018125), (40, 248014500), (48, 206678750), (50, 198411600), (60, 165343000), (75, 132274400), (80, 124007250), (96, 103339375), (100, 99205800), (120, 82671500), (125, 79364640), (150, 66137200), (160, 62003625), (200, 49602900), (240, 41335750), (250, 39682320), (300, 33068600), (375, 26454880), (400, 24801450), (480, 20667875), (500, 19841160), (600, 16534300), (625, 15872928), (750, 13227440), (800, 12400725), (1000, 9920580), (1200, 8267150), (1250, 7936464), (1500, 6613720), (1875, 5290976), (2000, 4960290), (2400, 4133575), (2500, 3968232), (3000, 3306860), (3750, 2645488), (4000, 2480145), (5000, 1984116), (6000, 1653430), (7500, 1322744), (10000, 992058), (12000, 826715), (15000, 661372), (20000, 496029), (30000, 330686), (60000, 165343)]