121790304

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2514

約数の個数: 120

約数和(自身を含む): 377186040

約数和(自身を除く): 255395736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1824, 2052, 2473, 2592, 2736, 3078, 4104, 4946, 5472, 6156, 7419, 8208, 9892, 12312, 14838, 16416, 19784, 22257, 24624, 29676, 39568, 44514, 46987, 49248, 59352, 66771, 79136, 89028, 93974, 118704, 133542, 140961, 178056, 187948, 200313, 237408, 267084, 281922, 356112, 375896, 400626, 422883, 534168, 563844, 712224, 751792, 801252, 845766, 1068336, 1127688, 1268649, 1503584, 1602504, 1691532, 2136672, 2255376, 2537298, 3205008, 3383064, 3805947, 4510752, 5074596, 6410016, 6766128, 7611894, 10149192, 13532256, 15223788, 20298384, 30447576, 40596768, 60895152, 121790304]

約数ペア:

[(1, 121790304), (2, 60895152), (3, 40596768), (4, 30447576), (6, 20298384), (8, 15223788), (9, 13532256), (12, 10149192), (16, 7611894), (18, 6766128), (19, 6410016), (24, 5074596), (27, 4510752), (32, 3805947), (36, 3383064), (38, 3205008), (48, 2537298), (54, 2255376), (57, 2136672), (72, 1691532), (76, 1602504), (81, 1503584), (96, 1268649), (108, 1127688), (114, 1068336), (144, 845766), (152, 801252), (162, 751792), (171, 712224), (216, 563844), (228, 534168), (288, 422883), (304, 400626), (324, 375896), (342, 356112), (432, 281922), (456, 267084), (513, 237408), (608, 200313), (648, 187948), (684, 178056), (864, 140961), (912, 133542), (1026, 118704), (1296, 93974), (1368, 89028), (1539, 79136), (1824, 66771), (2052, 59352), (2473, 49248), (2592, 46987), (2736, 44514), (3078, 39568), (4104, 29676), (4946, 24624), (5472, 22257), (6156, 19784), (7419, 16416), (8208, 14838), (9892, 12312)]