38373802560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{18793}}^1$

素因数の和:19525

約数の個数: 168

約数和(自身を含む): 132183088440

約数和(自身を除く): 93809285880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 709, 720, 960, 1418, 1440, 2127, 2836, 2880, 3545, 4254, 5672, 6381, 7090, 8508, 10635, 11344, 12762, 14180, 17016, 18793, 21270, 22688, 25524, 28360, 31905, 34032, 37586, 42540, 45376, 51048, 56379, 56720, 63810, 68064, 75172, 85080, 93965, 102096, 112758, 113440, 127620, 136128, 150344, 169137, 170160, 187930, 204192, 225516, 226880, 255240, 281895, 300688, 338274, 340320, 375860, 408384, 451032, 510480, 563790, 601376, 676548, 680640, 751720, 845685, 902064, 1020960, 1127580, 1202752, 1353096, 1503440, 1691370, 1804128, 2041920, 2255160, 2706192, 3006880, 3382740, 3608256, 4510320, 5412384, 6013760, 6765480, 9020640, 10824768, 13324237, 13530960, 18041280, 26648474, 27061920, 39972711, 53296948, 54123840, 66621185, 79945422, 106593896, 119918133, 133242370, 159890844, 199863555, 213187792, 239836266, 266484740, 319781688, 399727110, 426375584, 479672532, 532969480, 599590665, 639563376, 799454220, 852751168, 959345064, 1065938960, 1199181330, 1279126752, 1598908440, 1918690128, 2131877920, 2398362660, 2558253504, 3197816880, 3837380256, 4263755840, 4796725320, 6395633760, 7674760512, 9593450640, 12791267520, 19186901280, 38373802560]

約数ペア:

[(1, 38373802560), (2, 19186901280), (3, 12791267520), (4, 9593450640), (5, 7674760512), (6, 6395633760), (8, 4796725320), (9, 4263755840), (10, 3837380256), (12, 3197816880), (15, 2558253504), (16, 2398362660), (18, 2131877920), (20, 1918690128), (24, 1598908440), (30, 1279126752), (32, 1199181330), (36, 1065938960), (40, 959345064), (45, 852751168), (48, 799454220), (60, 639563376), (64, 599590665), (72, 532969480), (80, 479672532), (90, 426375584), (96, 399727110), (120, 319781688), (144, 266484740), (160, 239836266), (180, 213187792), (192, 199863555), (240, 159890844), (288, 133242370), (320, 119918133), (360, 106593896), (480, 79945422), (576, 66621185), (709, 54123840), (720, 53296948), (960, 39972711), (1418, 27061920), (1440, 26648474), (2127, 18041280), (2836, 13530960), (2880, 13324237), (3545, 10824768), (4254, 9020640), (5672, 6765480), (6381, 6013760), (7090, 5412384), (8508, 4510320), (10635, 3608256), (11344, 3382740), (12762, 3006880), (14180, 2706192), (17016, 2255160), (18793, 2041920), (21270, 1804128), (22688, 1691370), (25524, 1503440), (28360, 1353096), (31905, 1202752), (34032, 1127580), (37586, 1020960), (42540, 902064), (45376, 845685), (51048, 751720), (56379, 680640), (56720, 676548), (63810, 601376), (68064, 563790), (75172, 510480), (85080, 451032), (93965, 408384), (102096, 375860), (112758, 340320), (113440, 338274), (127620, 300688), (136128, 281895), (150344, 255240), (169137, 226880), (170160, 225516), (187930, 204192)]