20132293200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{193}}^1\times {\mathrm{86927}}^1$

素因数の和:87141

約数の個数: 120

約数和(自身を含む): 64825339008

約数和(自身を除く): 44693045808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 193, 200, 240, 300, 386, 400, 579, 600, 772, 965, 1158, 1200, 1544, 1930, 2316, 2895, 3088, 3860, 4632, 4825, 5790, 7720, 9264, 9650, 11580, 14475, 15440, 19300, 23160, 28950, 38600, 46320, 57900, 77200, 86927, 115800, 173854, 231600, 260781, 347708, 434635, 521562, 695416, 869270, 1043124, 1303905, 1390832, 1738540, 2086248, 2173175, 2607810, 3477080, 4172496, 4346350, 5215620, 6519525, 6954160, 8692700, 10431240, 13039050, 16776911, 17385400, 20862480, 26078100, 33553822, 34770800, 50330733, 52156200, 67107644, 83884555, 100661466, 104312400, 134215288, 167769110, 201322932, 251653665, 268430576, 335538220, 402645864, 419422775, 503307330, 671076440, 805291728, 838845550, 1006614660, 1258268325, 1342152880, 1677691100, 2013229320, 2516536650, 3355382200, 4026458640, 5033073300, 6710764400, 10066146600, 20132293200]

約数ペア:

[(1, 20132293200), (2, 10066146600), (3, 6710764400), (4, 5033073300), (5, 4026458640), (6, 3355382200), (8, 2516536650), (10, 2013229320), (12, 1677691100), (15, 1342152880), (16, 1258268325), (20, 1006614660), (24, 838845550), (25, 805291728), (30, 671076440), (40, 503307330), (48, 419422775), (50, 402645864), (60, 335538220), (75, 268430576), (80, 251653665), (100, 201322932), (120, 167769110), (150, 134215288), (193, 104312400), (200, 100661466), (240, 83884555), (300, 67107644), (386, 52156200), (400, 50330733), (579, 34770800), (600, 33553822), (772, 26078100), (965, 20862480), (1158, 17385400), (1200, 16776911), (1544, 13039050), (1930, 10431240), (2316, 8692700), (2895, 6954160), (3088, 6519525), (3860, 5215620), (4632, 4346350), (4825, 4172496), (5790, 3477080), (7720, 2607810), (9264, 2173175), (9650, 2086248), (11580, 1738540), (14475, 1390832), (15440, 1303905), (19300, 1043124), (23160, 869270), (28950, 695416), (38600, 521562), (46320, 434635), (57900, 347708), (77200, 260781), (86927, 231600), (115800, 173854)]