2019082560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1$

素因数の和:1021

約数の個数: 224

約数和(自身を含む): 7029614592

約数和(自身を除く): 5010532032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 263, 264, 320, 330, 352, 440, 480, 526, 528, 660, 704, 727, 789, 880, 960, 1052, 1056, 1315, 1320, 1454, 1578, 1760, 2104, 2112, 2181, 2630, 2640, 2893, 2908, 3156, 3520, 3635, 3945, 4208, 4362, 5260, 5280, 5786, 5816, 6312, 7270, 7890, 7997, 8416, 8679, 8724, 10520, 10560, 10905, 11572, 11632, 12624, 14465, 14540, 15780, 15994, 16832, 17358, 17448, 21040, 21810, 23144, 23264, 23991, 25248, 28930, 29080, 31560, 31988, 34716, 34896, 39985, 42080, 43395, 43620, 46288, 46528, 47982, 50496, 57860, 58160, 63120, 63976, 69432, 69792, 79970, 84160, 86790, 87240, 92576, 95964, 115720, 116320, 119955, 126240, 127952, 138864, 139584, 159940, 173580, 174480, 185152, 191201, 191928, 231440, 232640, 239910, 252480, 255904, 277728, 319880, 347160, 348960, 382402, 383856, 462880, 479820, 511808, 555456, 573603, 639760, 694320, 697920, 764804, 767712, 925760, 956005, 959640, 1147206, 1279520, 1388640, 1529608, 1535424, 1912010, 1919280, 2103211, 2294412, 2559040, 2777280, 2868015, 3059216, 3824020, 3838560, 4206422, 4588824, 5736030, 6118432, 6309633, 7648040, 7677120, 8412844, 9177648, 10516055, 11472060, 12236864, 12619266, 15296080, 16825688, 18355296, 21032110, 22944120, 25238532, 30592160, 31548165, 33651376, 36710592, 42064220, 45888240, 50477064, 61184320, 63096330, 67302752, 84128440, 91776480, 100954128, 126192660, 134605504, 168256880, 183552960, 201908256, 252385320, 336513760, 403816512, 504770640, 673027520, 1009541280, 2019082560]

約数ペア:

[(1, 2019082560), (2, 1009541280), (3, 673027520), (4, 504770640), (5, 403816512), (6, 336513760), (8, 252385320), (10, 201908256), (11, 183552960), (12, 168256880), (15, 134605504), (16, 126192660), (20, 100954128), (22, 91776480), (24, 84128440), (30, 67302752), (32, 63096330), (33, 61184320), (40, 50477064), (44, 45888240), (48, 42064220), (55, 36710592), (60, 33651376), (64, 31548165), (66, 30592160), (80, 25238532), (88, 22944120), (96, 21032110), (110, 18355296), (120, 16825688), (132, 15296080), (160, 12619266), (165, 12236864), (176, 11472060), (192, 10516055), (220, 9177648), (240, 8412844), (263, 7677120), (264, 7648040), (320, 6309633), (330, 6118432), (352, 5736030), (440, 4588824), (480, 4206422), (526, 3838560), (528, 3824020), (660, 3059216), (704, 2868015), (727, 2777280), (789, 2559040), (880, 2294412), (960, 2103211), (1052, 1919280), (1056, 1912010), (1315, 1535424), (1320, 1529608), (1454, 1388640), (1578, 1279520), (1760, 1147206), (2104, 959640), (2112, 956005), (2181, 925760), (2630, 767712), (2640, 764804), (2893, 697920), (2908, 694320), (3156, 639760), (3520, 573603), (3635, 555456), (3945, 511808), (4208, 479820), (4362, 462880), (5260, 383856), (5280, 382402), (5786, 348960), (5816, 347160), (6312, 319880), (7270, 277728), (7890, 255904), (7997, 252480), (8416, 239910), (8679, 232640), (8724, 231440), (10520, 191928), (10560, 191201), (10905, 185152), (11572, 174480), (11632, 173580), (12624, 159940), (14465, 139584), (14540, 138864), (15780, 127952), (15994, 126240), (16832, 119955), (17358, 116320), (17448, 115720), (21040, 95964), (21810, 92576), (23144, 87240), (23264, 86790), (23991, 84160), (25248, 79970), (28930, 69792), (29080, 69432), (31560, 63976), (31988, 63120), (34716, 58160), (34896, 57860), (39985, 50496), (42080, 47982), (43395, 46528), (43620, 46288)]