2873016720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{570043}}^1$

素因数の和:570069

約数の個数: 120

約数和(自身を含む): 11026931136

約数和(自身を除く): 8153914416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 570043, 1140086, 1710129, 2280172, 2850215, 3420258, 3990301, 4560344, 5130387, 5700430, 6840516, 7980602, 8550645, 9120688, 10260774, 11400860, 11970903, 13681032, 15961204, 17101290, 19951505, 20521548, 22801720, 23941806, 25651935, 27362064, 31922408, 34202580, 35912709, 39903010, 41043096, 45603440, 47883612, 51303870, 59854515, 63844816, 68405160, 71825418, 79806020, 82086192, 95767224, 102607740, 119709030, 136810320, 143650836, 159612040, 179563545, 191534448, 205215480, 239418060, 287301672, 319224080, 359127090, 410430960, 478836120, 574603344, 718254180, 957672240, 1436508360, 2873016720]

約数ペア:

[(1, 2873016720), (2, 1436508360), (3, 957672240), (4, 718254180), (5, 574603344), (6, 478836120), (7, 410430960), (8, 359127090), (9, 319224080), (10, 287301672), (12, 239418060), (14, 205215480), (15, 191534448), (16, 179563545), (18, 159612040), (20, 143650836), (21, 136810320), (24, 119709030), (28, 102607740), (30, 95767224), (35, 82086192), (36, 79806020), (40, 71825418), (42, 68405160), (45, 63844816), (48, 59854515), (56, 51303870), (60, 47883612), (63, 45603440), (70, 41043096), (72, 39903010), (80, 35912709), (84, 34202580), (90, 31922408), (105, 27362064), (112, 25651935), (120, 23941806), (126, 22801720), (140, 20521548), (144, 19951505), (168, 17101290), (180, 15961204), (210, 13681032), (240, 11970903), (252, 11400860), (280, 10260774), (315, 9120688), (336, 8550645), (360, 7980602), (420, 6840516), (504, 5700430), (560, 5130387), (630, 4560344), (720, 3990301), (840, 3420258), (1008, 2850215), (1260, 2280172), (1680, 1710129), (2520, 1140086), (5040, 570043)]