39380040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{5209}}^1$

素因数の和:5236

約数の個数: 128

約数和(自身を含む): 150048000

約数和(自身を除く): 110667960

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, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 5209, 7560, 10418, 15627, 20836, 26045, 31254, 36463, 41672, 46881, 52090, 62508, 72926, 78135, 93762, 104180, 109389, 125016, 140643, 145852, 156270, 182315, 187524, 208360, 218778, 234405, 281286, 291704, 312540, 328167, 364630, 375048, 437556, 468810, 546945, 562572, 625080, 656334, 703215, 729260, 875112, 937620, 984501, 1093890, 1125144, 1312668, 1406430, 1458520, 1640835, 1875240, 1969002, 2187780, 2625336, 2812860, 3281670, 3938004, 4375560, 4922505, 5625720, 6563340, 7876008, 9845010, 13126680, 19690020, 39380040]

約数ペア:

[(1, 39380040), (2, 19690020), (3, 13126680), (4, 9845010), (5, 7876008), (6, 6563340), (7, 5625720), (8, 4922505), (9, 4375560), (10, 3938004), (12, 3281670), (14, 2812860), (15, 2625336), (18, 2187780), (20, 1969002), (21, 1875240), (24, 1640835), (27, 1458520), (28, 1406430), (30, 1312668), (35, 1125144), (36, 1093890), (40, 984501), (42, 937620), (45, 875112), (54, 729260), (56, 703215), (60, 656334), (63, 625080), (70, 562572), (72, 546945), (84, 468810), (90, 437556), (105, 375048), (108, 364630), (120, 328167), (126, 312540), (135, 291704), (140, 281286), (168, 234405), (180, 218778), (189, 208360), (210, 187524), (216, 182315), (252, 156270), (270, 145852), (280, 140643), (315, 125016), (360, 109389), (378, 104180), (420, 93762), (504, 78135), (540, 72926), (630, 62508), (756, 52090), (840, 46881), (945, 41672), (1080, 36463), (1260, 31254), (1512, 26045), (1890, 20836), (2520, 15627), (3780, 10418), (5209, 7560)]