158018700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1601}}^1$

素因数の和:1672

約数の個数: 144

約数和(自身を含む): 533965824

約数和(自身を除く): 375947124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 47, 50, 60, 70, 75, 84, 94, 100, 105, 140, 141, 150, 175, 188, 210, 235, 282, 300, 329, 350, 420, 470, 525, 564, 658, 700, 705, 940, 987, 1050, 1175, 1316, 1410, 1601, 1645, 1974, 2100, 2350, 2820, 3202, 3290, 3525, 3948, 4700, 4803, 4935, 6404, 6580, 7050, 8005, 8225, 9606, 9870, 11207, 14100, 16010, 16450, 19212, 19740, 22414, 24015, 24675, 32020, 32900, 33621, 40025, 44828, 48030, 49350, 56035, 67242, 75247, 80050, 96060, 98700, 112070, 120075, 134484, 150494, 160100, 168105, 224140, 225741, 240150, 280175, 300988, 336210, 376235, 451482, 480300, 526729, 560350, 672420, 752470, 840525, 902964, 1053458, 1120700, 1128705, 1504940, 1580187, 1681050, 1881175, 2106916, 2257410, 2633645, 3160374, 3362100, 3762350, 4514820, 5267290, 5643525, 6320748, 7524700, 7900935, 10534580, 11287050, 13168225, 15801870, 22574100, 26336450, 31603740, 39504675, 52672900, 79009350, 158018700]

約数ペア:

[(1, 158018700), (2, 79009350), (3, 52672900), (4, 39504675), (5, 31603740), (6, 26336450), (7, 22574100), (10, 15801870), (12, 13168225), (14, 11287050), (15, 10534580), (20, 7900935), (21, 7524700), (25, 6320748), (28, 5643525), (30, 5267290), (35, 4514820), (42, 3762350), (47, 3362100), (50, 3160374), (60, 2633645), (70, 2257410), (75, 2106916), (84, 1881175), (94, 1681050), (100, 1580187), (105, 1504940), (140, 1128705), (141, 1120700), (150, 1053458), (175, 902964), (188, 840525), (210, 752470), (235, 672420), (282, 560350), (300, 526729), (329, 480300), (350, 451482), (420, 376235), (470, 336210), (525, 300988), (564, 280175), (658, 240150), (700, 225741), (705, 224140), (940, 168105), (987, 160100), (1050, 150494), (1175, 134484), (1316, 120075), (1410, 112070), (1601, 98700), (1645, 96060), (1974, 80050), (2100, 75247), (2350, 67242), (2820, 56035), (3202, 49350), (3290, 48030), (3525, 44828), (3948, 40025), (4700, 33621), (4803, 32900), (4935, 32020), (6404, 24675), (6580, 24015), (7050, 22414), (8005, 19740), (8225, 19212), (9606, 16450), (9870, 16010), (11207, 14100)]