142135560

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{2089}}^1$

素因数の和:2122

約数の個数: 192

約数和(自身を含む): 547747200

約数和(自身を除く): 405611640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 756, 810, 840, 945, 972, 1080, 1134, 1215, 1260, 1512, 1620, 1701, 1890, 1944, 2089, 2268, 2430, 2520, 2835, 3240, 3402, 3780, 4178, 4536, 4860, 5670, 6267, 6804, 7560, 8356, 8505, 9720, 10445, 11340, 12534, 13608, 14623, 16712, 17010, 18801, 20890, 22680, 25068, 29246, 31335, 34020, 37602, 41780, 43869, 50136, 56403, 58492, 62670, 68040, 73115, 75204, 83560, 87738, 94005, 112806, 116984, 125340, 131607, 146230, 150408, 169209, 175476, 188010, 219345, 225612, 250680, 263214, 282015, 292460, 338418, 350952, 376020, 394821, 438690, 451224, 507627, 526428, 564030, 584920, 658035, 676836, 752040, 789642, 846045, 877380, 1015254, 1052856, 1128060, 1184463, 1316070, 1353672, 1579284, 1692090, 1754760, 1974105, 2030508, 2256120, 2368926, 2538135, 2632140, 3158568, 3384180, 3553389, 3948210, 4061016, 4737852, 5076270, 5264280, 5922315, 6768360, 7106778, 7896420, 9475704, 10152540, 11844630, 14213556, 15792840, 17766945, 20305080, 23689260, 28427112, 35533890, 47378520, 71067780, 142135560]

約数ペア:

[(1, 142135560), (2, 71067780), (3, 47378520), (4, 35533890), (5, 28427112), (6, 23689260), (7, 20305080), (8, 17766945), (9, 15792840), (10, 14213556), (12, 11844630), (14, 10152540), (15, 9475704), (18, 7896420), (20, 7106778), (21, 6768360), (24, 5922315), (27, 5264280), (28, 5076270), (30, 4737852), (35, 4061016), (36, 3948210), (40, 3553389), (42, 3384180), (45, 3158568), (54, 2632140), (56, 2538135), (60, 2368926), (63, 2256120), (70, 2030508), (72, 1974105), (81, 1754760), (84, 1692090), (90, 1579284), (105, 1353672), (108, 1316070), (120, 1184463), (126, 1128060), (135, 1052856), (140, 1015254), (162, 877380), (168, 846045), (180, 789642), (189, 752040), (210, 676836), (216, 658035), (243, 584920), (252, 564030), (270, 526428), (280, 507627), (315, 451224), (324, 438690), (360, 394821), (378, 376020), (405, 350952), (420, 338418), (486, 292460), (504, 282015), (540, 263214), (567, 250680), (630, 225612), (648, 219345), (756, 188010), (810, 175476), (840, 169209), (945, 150408), (972, 146230), (1080, 131607), (1134, 125340), (1215, 116984), (1260, 112806), (1512, 94005), (1620, 87738), (1701, 83560), (1890, 75204), (1944, 73115), (2089, 68040), (2268, 62670), (2430, 58492), (2520, 56403), (2835, 50136), (3240, 43869), (3402, 41780), (3780, 37602), (4178, 34020), (4536, 31335), (4860, 29246), (5670, 25068), (6267, 22680), (6804, 20890), (7560, 18801), (8356, 17010), (8505, 16712), (9720, 14623), (10445, 13608), (11340, 12534)]