315461160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{125183}}^1$

素因数の和:125207

約数の個数: 96

約数和(自身を含む): 1171722240

約数和(自身を除く): 856261080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 125183, 250366, 375549, 500732, 625915, 751098, 876281, 1001464, 1126647, 1251830, 1502196, 1752562, 1877745, 2253294, 2503660, 2628843, 3004392, 3505124, 3755490, 4381405, 4506588, 5007320, 5257686, 5633235, 7010248, 7510980, 7886529, 8762810, 9013176, 10515372, 11266470, 13144215, 15021960, 15773058, 17525620, 21030744, 22532940, 26288430, 31546116, 35051240, 39432645, 45065880, 52576860, 63092232, 78865290, 105153720, 157730580, 315461160]

約数ペア:

[(1, 315461160), (2, 157730580), (3, 105153720), (4, 78865290), (5, 63092232), (6, 52576860), (7, 45065880), (8, 39432645), (9, 35051240), (10, 31546116), (12, 26288430), (14, 22532940), (15, 21030744), (18, 17525620), (20, 15773058), (21, 15021960), (24, 13144215), (28, 11266470), (30, 10515372), (35, 9013176), (36, 8762810), (40, 7886529), (42, 7510980), (45, 7010248), (56, 5633235), (60, 5257686), (63, 5007320), (70, 4506588), (72, 4381405), (84, 3755490), (90, 3505124), (105, 3004392), (120, 2628843), (126, 2503660), (140, 2253294), (168, 1877745), (180, 1752562), (210, 1502196), (252, 1251830), (280, 1126647), (315, 1001464), (360, 876281), (420, 751098), (504, 625915), (630, 500732), (840, 375549), (1260, 250366), (2520, 125183)]