238001220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23197}}^1$

素因数の和:23234

約数の個数: 96

約数和(自身を含む): 779452800

約数和(自身を除く): 541451580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 23197, 46394, 69591, 92788, 115985, 139182, 208773, 231970, 278364, 347955, 417546, 440743, 463940, 626319, 695910, 835092, 881486, 1043865, 1252638, 1322229, 1391820, 1762972, 2087730, 2203715, 2505276, 2644458, 3131595, 3966687, 4175460, 4407430, 5288916, 6263190, 6611145, 7933374, 8814860, 11900061, 12526380, 13222290, 15866748, 19833435, 23800122, 26444580, 39666870, 47600244, 59500305, 79333740, 119000610, 238001220]

約数ペア:

[(1, 238001220), (2, 119000610), (3, 79333740), (4, 59500305), (5, 47600244), (6, 39666870), (9, 26444580), (10, 23800122), (12, 19833435), (15, 15866748), (18, 13222290), (19, 12526380), (20, 11900061), (27, 8814860), (30, 7933374), (36, 6611145), (38, 6263190), (45, 5288916), (54, 4407430), (57, 4175460), (60, 3966687), (76, 3131595), (90, 2644458), (95, 2505276), (108, 2203715), (114, 2087730), (135, 1762972), (171, 1391820), (180, 1322229), (190, 1252638), (228, 1043865), (270, 881486), (285, 835092), (342, 695910), (380, 626319), (513, 463940), (540, 440743), (570, 417546), (684, 347955), (855, 278364), (1026, 231970), (1140, 208773), (1710, 139182), (2052, 115985), (2565, 92788), (3420, 69591), (5130, 46394), (10260, 23197)]