1269067500

素因数分解:

$2^2\times 3^5\times 5^4\times {\mathrm{2089}}^1$

素因数の和:2128

約数の個数: 180

約数和(自身を含む): 4159074920

約数和(自身を除く): 2890007420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 243, 250, 270, 300, 324, 375, 405, 450, 486, 500, 540, 625, 675, 750, 810, 900, 972, 1125, 1215, 1250, 1350, 1500, 1620, 1875, 2025, 2089, 2250, 2430, 2500, 2700, 3375, 3750, 4050, 4178, 4500, 4860, 5625, 6075, 6267, 6750, 7500, 8100, 8356, 10125, 10445, 11250, 12150, 12534, 13500, 16875, 18801, 20250, 20890, 22500, 24300, 25068, 30375, 31335, 33750, 37602, 40500, 41780, 50625, 52225, 56403, 60750, 62670, 67500, 75204, 94005, 101250, 104450, 112806, 121500, 125340, 151875, 156675, 169209, 188010, 202500, 208900, 225612, 261125, 282015, 303750, 313350, 338418, 376020, 470025, 507627, 522250, 564030, 607500, 626700, 676836, 783375, 846045, 940050, 1015254, 1044500, 1128060, 1305625, 1410075, 1566750, 1692090, 1880100, 2030508, 2350125, 2538135, 2611250, 2820150, 3133500, 3384180, 3916875, 4230225, 4700250, 5076270, 5222500, 5640300, 7050375, 7833750, 8460450, 9400500, 10152540, 11750625, 12690675, 14100750, 15667500, 16920900, 21151125, 23501250, 25381350, 28201500, 35251875, 42302250, 47002500, 50762700, 63453375, 70503750, 84604500, 105755625, 126906750, 141007500, 211511250, 253813500, 317266875, 423022500, 634533750, 1269067500]

約数ペア:

[(1, 1269067500), (2, 634533750), (3, 423022500), (4, 317266875), (5, 253813500), (6, 211511250), (9, 141007500), (10, 126906750), (12, 105755625), (15, 84604500), (18, 70503750), (20, 63453375), (25, 50762700), (27, 47002500), (30, 42302250), (36, 35251875), (45, 28201500), (50, 25381350), (54, 23501250), (60, 21151125), (75, 16920900), (81, 15667500), (90, 14100750), (100, 12690675), (108, 11750625), (125, 10152540), (135, 9400500), (150, 8460450), (162, 7833750), (180, 7050375), (225, 5640300), (243, 5222500), (250, 5076270), (270, 4700250), (300, 4230225), (324, 3916875), (375, 3384180), (405, 3133500), (450, 2820150), (486, 2611250), (500, 2538135), (540, 2350125), (625, 2030508), (675, 1880100), (750, 1692090), (810, 1566750), (900, 1410075), (972, 1305625), (1125, 1128060), (1215, 1044500), (1250, 1015254), (1350, 940050), (1500, 846045), (1620, 783375), (1875, 676836), (2025, 626700), (2089, 607500), (2250, 564030), (2430, 522250), (2500, 507627), (2700, 470025), (3375, 376020), (3750, 338418), (4050, 313350), (4178, 303750), (4500, 282015), (4860, 261125), (5625, 225612), (6075, 208900), (6267, 202500), (6750, 188010), (7500, 169209), (8100, 156675), (8356, 151875), (10125, 125340), (10445, 121500), (11250, 112806), (12150, 104450), (12534, 101250), (13500, 94005), (16875, 75204), (18801, 67500), (20250, 62670), (20890, 60750), (22500, 56403), (24300, 52225), (25068, 50625), (30375, 41780), (31335, 40500), (33750, 37602)]