184968420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1783}}^1$

素因数の和:1834

約数の個数: 192

約数和(自身を含む): 671354880

約数和(自身を除く): 486386460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 26, 28, 30, 35, 38, 39, 42, 52, 57, 60, 65, 70, 76, 78, 84, 91, 95, 105, 114, 130, 133, 140, 156, 182, 190, 195, 210, 228, 247, 260, 266, 273, 285, 364, 380, 390, 399, 420, 455, 494, 532, 546, 570, 665, 741, 780, 798, 910, 988, 1092, 1140, 1235, 1330, 1365, 1482, 1596, 1729, 1783, 1820, 1995, 2470, 2660, 2730, 2964, 3458, 3566, 3705, 3990, 4940, 5187, 5349, 5460, 6916, 7132, 7410, 7980, 8645, 8915, 10374, 10698, 12481, 14820, 17290, 17830, 20748, 21396, 23179, 24962, 25935, 26745, 33877, 34580, 35660, 37443, 46358, 49924, 51870, 53490, 62405, 67754, 69537, 74886, 92716, 101631, 103740, 106980, 115895, 124810, 135508, 139074, 149772, 162253, 169385, 187215, 203262, 231790, 237139, 249620, 278148, 324506, 338770, 347685, 374430, 406524, 440401, 463580, 474278, 486759, 508155, 649012, 677540, 695370, 711417, 748860, 811265, 880802, 948556, 973518, 1016310, 1185695, 1321203, 1390740, 1422834, 1622530, 1761604, 1947036, 2032620, 2202005, 2371390, 2433795, 2642406, 2845668, 3082807, 3245060, 3557085, 4404010, 4742780, 4867590, 5284812, 6165614, 6606015, 7114170, 8808020, 9248421, 9735180, 12331228, 13212030, 14228340, 15414035, 18496842, 26424060, 30828070, 36993684, 46242105, 61656140, 92484210, 184968420]

約数ペア:

[(1, 184968420), (2, 92484210), (3, 61656140), (4, 46242105), (5, 36993684), (6, 30828070), (7, 26424060), (10, 18496842), (12, 15414035), (13, 14228340), (14, 13212030), (15, 12331228), (19, 9735180), (20, 9248421), (21, 8808020), (26, 7114170), (28, 6606015), (30, 6165614), (35, 5284812), (38, 4867590), (39, 4742780), (42, 4404010), (52, 3557085), (57, 3245060), (60, 3082807), (65, 2845668), (70, 2642406), (76, 2433795), (78, 2371390), (84, 2202005), (91, 2032620), (95, 1947036), (105, 1761604), (114, 1622530), (130, 1422834), (133, 1390740), (140, 1321203), (156, 1185695), (182, 1016310), (190, 973518), (195, 948556), (210, 880802), (228, 811265), (247, 748860), (260, 711417), (266, 695370), (273, 677540), (285, 649012), (364, 508155), (380, 486759), (390, 474278), (399, 463580), (420, 440401), (455, 406524), (494, 374430), (532, 347685), (546, 338770), (570, 324506), (665, 278148), (741, 249620), (780, 237139), (798, 231790), (910, 203262), (988, 187215), (1092, 169385), (1140, 162253), (1235, 149772), (1330, 139074), (1365, 135508), (1482, 124810), (1596, 115895), (1729, 106980), (1783, 103740), (1820, 101631), (1995, 92716), (2470, 74886), (2660, 69537), (2730, 67754), (2964, 62405), (3458, 53490), (3566, 51870), (3705, 49924), (3990, 46358), (4940, 37443), (5187, 35660), (5349, 34580), (5460, 33877), (6916, 26745), (7132, 25935), (7410, 24962), (7980, 23179), (8645, 21396), (8915, 20748), (10374, 17830), (10698, 17290), (12481, 14820)]