31206000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{743}}^1$

素因数の和:776

約数の個数: 160

約数和(自身を含む): 115135488

約数和(自身を除く): 83929488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 700, 743, 750, 840, 875, 1000, 1050, 1200, 1400, 1486, 1500, 1680, 1750, 2000, 2100, 2229, 2625, 2800, 2972, 3000, 3500, 3715, 4200, 4458, 5201, 5250, 5944, 6000, 7000, 7430, 8400, 8916, 10402, 10500, 11145, 11888, 14000, 14860, 15603, 17832, 18575, 20804, 21000, 22290, 26005, 29720, 31206, 35664, 37150, 41608, 42000, 44580, 52010, 55725, 59440, 62412, 74300, 78015, 83216, 89160, 92875, 104020, 111450, 124824, 130025, 148600, 156030, 178320, 185750, 208040, 222900, 249648, 260050, 278625, 297200, 312060, 371500, 390075, 416080, 445800, 520100, 557250, 624120, 650125, 743000, 780150, 891600, 1040200, 1114500, 1248240, 1300250, 1486000, 1560300, 1950375, 2080400, 2229000, 2600500, 3120600, 3900750, 4458000, 5201000, 6241200, 7801500, 10402000, 15603000, 31206000]

約数ペア:

[(1, 31206000), (2, 15603000), (3, 10402000), (4, 7801500), (5, 6241200), (6, 5201000), (7, 4458000), (8, 3900750), (10, 3120600), (12, 2600500), (14, 2229000), (15, 2080400), (16, 1950375), (20, 1560300), (21, 1486000), (24, 1300250), (25, 1248240), (28, 1114500), (30, 1040200), (35, 891600), (40, 780150), (42, 743000), (48, 650125), (50, 624120), (56, 557250), (60, 520100), (70, 445800), (75, 416080), (80, 390075), (84, 371500), (100, 312060), (105, 297200), (112, 278625), (120, 260050), (125, 249648), (140, 222900), (150, 208040), (168, 185750), (175, 178320), (200, 156030), (210, 148600), (240, 130025), (250, 124824), (280, 111450), (300, 104020), (336, 92875), (350, 89160), (375, 83216), (400, 78015), (420, 74300), (500, 62412), (525, 59440), (560, 55725), (600, 52010), (700, 44580), (743, 42000), (750, 41608), (840, 37150), (875, 35664), (1000, 31206), (1050, 29720), (1200, 26005), (1400, 22290), (1486, 21000), (1500, 20804), (1680, 18575), (1750, 17832), (2000, 15603), (2100, 14860), (2229, 14000), (2625, 11888), (2800, 11145), (2972, 10500), (3000, 10402), (3500, 8916), (3715, 8400), (4200, 7430), (4458, 7000), (5201, 6000), (5250, 5944)]