144941400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:440

約数の個数: 240

約数和(自身を含む): 526640400

約数和(自身を除く): 381699000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 50, 54, 60, 69, 72, 75, 81, 90, 92, 100, 108, 115, 120, 135, 138, 150, 162, 180, 184, 200, 207, 216, 225, 230, 270, 276, 300, 324, 345, 360, 389, 405, 414, 450, 460, 540, 552, 575, 600, 621, 648, 675, 690, 778, 810, 828, 900, 920, 1035, 1080, 1150, 1167, 1242, 1350, 1380, 1556, 1620, 1656, 1725, 1800, 1863, 1945, 2025, 2070, 2300, 2334, 2484, 2700, 2760, 3105, 3112, 3240, 3450, 3501, 3726, 3890, 4050, 4140, 4600, 4668, 4968, 5175, 5400, 5835, 6210, 6900, 7002, 7452, 7780, 8100, 8280, 8947, 9315, 9336, 9725, 10350, 10503, 11670, 12420, 13800, 14004, 14904, 15525, 15560, 16200, 17505, 17894, 18630, 19450, 20700, 21006, 23340, 24840, 26841, 28008, 29175, 31050, 31509, 35010, 35788, 37260, 38900, 41400, 42012, 44735, 46575, 46680, 52515, 53682, 58350, 62100, 63018, 70020, 71576, 74520, 77800, 80523, 84024, 87525, 89470, 93150, 105030, 107364, 116700, 124200, 126036, 134205, 140040, 157545, 161046, 175050, 178940, 186300, 210060, 214728, 223675, 233400, 241569, 252072, 262575, 268410, 315090, 322092, 350100, 357880, 372600, 402615, 420120, 447350, 483138, 525150, 536820, 630180, 644184, 671025, 700200, 724707, 787725, 805230, 894700, 966276, 1050300, 1073640, 1207845, 1260360, 1342050, 1449414, 1575450, 1610460, 1789400, 1932552, 2013075, 2100600, 2415690, 2684100, 2898828, 3150900, 3220920, 3623535, 4026150, 4831380, 5368200, 5797656, 6039225, 6301800, 7247070, 8052300, 9662760, 12078450, 14494140, 16104600, 18117675, 24156900, 28988280, 36235350, 48313800, 72470700, 144941400]

約数ペア:

[(1, 144941400), (2, 72470700), (3, 48313800), (4, 36235350), (5, 28988280), (6, 24156900), (8, 18117675), (9, 16104600), (10, 14494140), (12, 12078450), (15, 9662760), (18, 8052300), (20, 7247070), (23, 6301800), (24, 6039225), (25, 5797656), (27, 5368200), (30, 4831380), (36, 4026150), (40, 3623535), (45, 3220920), (46, 3150900), (50, 2898828), (54, 2684100), (60, 2415690), (69, 2100600), (72, 2013075), (75, 1932552), (81, 1789400), (90, 1610460), (92, 1575450), (100, 1449414), (108, 1342050), (115, 1260360), (120, 1207845), (135, 1073640), (138, 1050300), (150, 966276), (162, 894700), (180, 805230), (184, 787725), (200, 724707), (207, 700200), (216, 671025), (225, 644184), (230, 630180), (270, 536820), (276, 525150), (300, 483138), (324, 447350), (345, 420120), (360, 402615), (389, 372600), (405, 357880), (414, 350100), (450, 322092), (460, 315090), (540, 268410), (552, 262575), (575, 252072), (600, 241569), (621, 233400), (648, 223675), (675, 214728), (690, 210060), (778, 186300), (810, 178940), (828, 175050), (900, 161046), (920, 157545), (1035, 140040), (1080, 134205), (1150, 126036), (1167, 124200), (1242, 116700), (1350, 107364), (1380, 105030), (1556, 93150), (1620, 89470), (1656, 87525), (1725, 84024), (1800, 80523), (1863, 77800), (1945, 74520), (2025, 71576), (2070, 70020), (2300, 63018), (2334, 62100), (2484, 58350), (2700, 53682), (2760, 52515), (3105, 46680), (3112, 46575), (3240, 44735), (3450, 42012), (3501, 41400), (3726, 38900), (3890, 37260), (4050, 35788), (4140, 35010), (4600, 31509), (4668, 31050), (4968, 29175), (5175, 28008), (5400, 26841), (5835, 24840), (6210, 23340), (6900, 21006), (7002, 20700), (7452, 19450), (7780, 18630), (8100, 17894), (8280, 17505), (8947, 16200), (9315, 15560), (9336, 15525), (9725, 14904), (10350, 14004), (10503, 13800), (11670, 12420)]