1460660040

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{64403}}^1$

素因数の和:64433

約数の個数: 160

約数和(自身を含む): 5610876480

約数和(自身を除く): 4150216440

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, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 64403, 128806, 193209, 257612, 322015, 386418, 450821, 515224, 579627, 644030, 772836, 901642, 966045, 1159254, 1288060, 1352463, 1545672, 1738881, 1803284, 1932090, 2254105, 2318508, 2576120, 2704926, 2898135, 3477762, 3606568, 3864180, 4057389, 4508210, 4637016, 5216643, 5409852, 5796270, 6762315, 6955524, 7728360, 8114778, 8694405, 9016420, 10433286, 10819704, 11592540, 12172167, 13524630, 13911048, 16229556, 17388810, 18032840, 20286945, 20866572, 23185080, 24344334, 26083215, 27049260, 32459112, 34777620, 36516501, 40573890, 41733144, 48688668, 52166430, 54098520, 60860835, 69555240, 73033002, 81147780, 97377336, 104332860, 121721670, 146066004, 162295560, 182582505, 208665720, 243443340, 292132008, 365165010, 486886680, 730330020, 1460660040]

約数ペア:

[(1, 1460660040), (2, 730330020), (3, 486886680), (4, 365165010), (5, 292132008), (6, 243443340), (7, 208665720), (8, 182582505), (9, 162295560), (10, 146066004), (12, 121721670), (14, 104332860), (15, 97377336), (18, 81147780), (20, 73033002), (21, 69555240), (24, 60860835), (27, 54098520), (28, 52166430), (30, 48688668), (35, 41733144), (36, 40573890), (40, 36516501), (42, 34777620), (45, 32459112), (54, 27049260), (56, 26083215), (60, 24344334), (63, 23185080), (70, 20866572), (72, 20286945), (81, 18032840), (84, 17388810), (90, 16229556), (105, 13911048), (108, 13524630), (120, 12172167), (126, 11592540), (135, 10819704), (140, 10433286), (162, 9016420), (168, 8694405), (180, 8114778), (189, 7728360), (210, 6955524), (216, 6762315), (252, 5796270), (270, 5409852), (280, 5216643), (315, 4637016), (324, 4508210), (360, 4057389), (378, 3864180), (405, 3606568), (420, 3477762), (504, 2898135), (540, 2704926), (567, 2576120), (630, 2318508), (648, 2254105), (756, 1932090), (810, 1803284), (840, 1738881), (945, 1545672), (1080, 1352463), (1134, 1288060), (1260, 1159254), (1512, 966045), (1620, 901642), (1890, 772836), (2268, 644030), (2520, 579627), (2835, 515224), (3240, 450821), (3780, 386418), (4536, 322015), (5670, 257612), (7560, 193209), (11340, 128806), (22680, 64403)]