714403320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1$

素因数の和:693

約数の個数: 128

約数和(自身を含む): 2187648000

約数和(自身を除く): 1473244680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 179, 237, 316, 358, 395, 421, 474, 537, 632, 716, 790, 842, 895, 948, 1074, 1185, 1263, 1432, 1580, 1684, 1790, 1896, 2105, 2148, 2370, 2526, 2685, 3160, 3368, 3580, 4210, 4296, 4740, 5052, 5370, 6315, 7160, 8420, 9480, 10104, 10740, 12630, 14141, 16840, 21480, 25260, 28282, 33259, 42423, 50520, 56564, 66518, 70705, 75359, 84846, 99777, 113128, 133036, 141410, 150718, 166295, 169692, 199554, 212115, 226077, 266072, 282820, 301436, 332590, 339384, 376795, 399108, 424230, 452154, 498885, 565640, 602872, 665180, 753590, 798216, 848460, 904308, 997770, 1130385, 1330360, 1507180, 1696920, 1808616, 1995540, 2260770, 3014360, 3991080, 4521540, 5953361, 9043080, 11906722, 17860083, 23813444, 29766805, 35720166, 47626888, 59533610, 71440332, 89300415, 119067220, 142880664, 178600830, 238134440, 357201660, 714403320]

約数ペア:

[(1, 714403320), (2, 357201660), (3, 238134440), (4, 178600830), (5, 142880664), (6, 119067220), (8, 89300415), (10, 71440332), (12, 59533610), (15, 47626888), (20, 35720166), (24, 29766805), (30, 23813444), (40, 17860083), (60, 11906722), (79, 9043080), (120, 5953361), (158, 4521540), (179, 3991080), (237, 3014360), (316, 2260770), (358, 1995540), (395, 1808616), (421, 1696920), (474, 1507180), (537, 1330360), (632, 1130385), (716, 997770), (790, 904308), (842, 848460), (895, 798216), (948, 753590), (1074, 665180), (1185, 602872), (1263, 565640), (1432, 498885), (1580, 452154), (1684, 424230), (1790, 399108), (1896, 376795), (2105, 339384), (2148, 332590), (2370, 301436), (2526, 282820), (2685, 266072), (3160, 226077), (3368, 212115), (3580, 199554), (4210, 169692), (4296, 166295), (4740, 150718), (5052, 141410), (5370, 133036), (6315, 113128), (7160, 99777), (8420, 84846), (9480, 75359), (10104, 70705), (10740, 66518), (12630, 56564), (14141, 50520), (16840, 42423), (21480, 33259), (25260, 28282)]