156640380660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{4217}}^1\times {\mathrm{7643}}^1$

素因数の和:11884

約数の個数: 144

約数和(自身を含む): 492921688896

約数和(自身を除く): 336281308236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4217, 4860, 7643, 8434, 12651, 15286, 16868, 21085, 22929, 25302, 30572, 37953, 38215, 42170, 45858, 50604, 63255, 68787, 75906, 76430, 84340, 91716, 113859, 114645, 126510, 137574, 151812, 152860, 189765, 206361, 227718, 229290, 253020, 275148, 341577, 343935, 379530, 412722, 455436, 458580, 569295, 619083, 683154, 687870, 759060, 825444, 1024731, 1031805, 1138590, 1238166, 1366308, 1375740, 1707885, 1857249, 2049462, 2063610, 2277180, 2476332, 3095415, 3415770, 3714498, 4098924, 4127220, 5123655, 6190830, 6831540, 7428996, 9286245, 10247310, 12381660, 18572490, 20494620, 32230531, 37144980, 64461062, 96691593, 128922124, 161152655, 193383186, 290074779, 322305310, 386766372, 483457965, 580149558, 644610620, 870224337, 966915930, 1160299116, 1450373895, 1740448674, 1933831860, 2610673011, 2900747790, 3480897348, 4351121685, 5221346022, 5801495580, 7832019033, 8702243370, 10442692044, 13053365055, 15664038066, 17404486740, 26106730110, 31328076132, 39160095165, 52213460220, 78320190330, 156640380660]

約数ペア:

[(1, 156640380660), (2, 78320190330), (3, 52213460220), (4, 39160095165), (5, 31328076132), (6, 26106730110), (9, 17404486740), (10, 15664038066), (12, 13053365055), (15, 10442692044), (18, 8702243370), (20, 7832019033), (27, 5801495580), (30, 5221346022), (36, 4351121685), (45, 3480897348), (54, 2900747790), (60, 2610673011), (81, 1933831860), (90, 1740448674), (108, 1450373895), (135, 1160299116), (162, 966915930), (180, 870224337), (243, 644610620), (270, 580149558), (324, 483457965), (405, 386766372), (486, 322305310), (540, 290074779), (810, 193383186), (972, 161152655), (1215, 128922124), (1620, 96691593), (2430, 64461062), (4217, 37144980), (4860, 32230531), (7643, 20494620), (8434, 18572490), (12651, 12381660), (15286, 10247310), (16868, 9286245), (21085, 7428996), (22929, 6831540), (25302, 6190830), (30572, 5123655), (37953, 4127220), (38215, 4098924), (42170, 3714498), (45858, 3415770), (50604, 3095415), (63255, 2476332), (68787, 2277180), (75906, 2063610), (76430, 2049462), (84340, 1857249), (91716, 1707885), (113859, 1375740), (114645, 1366308), (126510, 1238166), (137574, 1138590), (151812, 1031805), (152860, 1024731), (189765, 825444), (206361, 759060), (227718, 687870), (229290, 683154), (253020, 619083), (275148, 569295), (341577, 458580), (343935, 455436), (379530, 412722)]