2002689360

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{14717}}^1$

素因数の和:14752

約数の個数: 240

約数和(自身を含む): 7971739776

約数和(自身を除く): 5969050416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4536, 4860, 5040, 5670, 6480, 6804, 7560, 8505, 9072, 9720, 11340, 13608, 14717, 15120, 17010, 19440, 22680, 27216, 29434, 34020, 44151, 45360, 58868, 68040, 73585, 88302, 103019, 117736, 132453, 136080, 147170, 176604, 206038, 220755, 235472, 264906, 294340, 309057, 353208, 397359, 412076, 441510, 515095, 529812, 588680, 618114, 662265, 706416, 794718, 824152, 883020, 927171, 1030190, 1059624, 1177360, 1192077, 1236228, 1324530, 1545285, 1589436, 1648304, 1766040, 1854342, 1986795, 2060380, 2119248, 2384154, 2472456, 2649060, 2781513, 3090570, 3178872, 3532080, 3576231, 3708684, 3973590, 4120760, 4635855, 4768308, 4944912, 5298120, 5563026, 5960385, 6181140, 6357744, 7152462, 7417368, 7947180, 8241520, 8344539, 9271710, 9536616, 10596240, 11126052, 11920770, 12362280, 13907565, 14304924, 14834736, 15894360, 16689078, 17881155, 18543420, 19073232, 22252104, 23841540, 24724560, 25033617, 27815130, 28609848, 31788720, 33378156, 35762310, 37086840, 41722695, 44504208, 47683080, 50067234, 55630260, 57219696, 66756312, 71524620, 74173680, 83445390, 95366160, 100134468, 111260520, 125168085, 133512624, 143049240, 166890780, 200268936, 222521040, 250336170, 286098480, 333781560, 400537872, 500672340, 667563120, 1001344680, 2002689360]

約数ペア:

[(1, 2002689360), (2, 1001344680), (3, 667563120), (4, 500672340), (5, 400537872), (6, 333781560), (7, 286098480), (8, 250336170), (9, 222521040), (10, 200268936), (12, 166890780), (14, 143049240), (15, 133512624), (16, 125168085), (18, 111260520), (20, 100134468), (21, 95366160), (24, 83445390), (27, 74173680), (28, 71524620), (30, 66756312), (35, 57219696), (36, 55630260), (40, 50067234), (42, 47683080), (45, 44504208), (48, 41722695), (54, 37086840), (56, 35762310), (60, 33378156), (63, 31788720), (70, 28609848), (72, 27815130), (80, 25033617), (81, 24724560), (84, 23841540), (90, 22252104), (105, 19073232), (108, 18543420), (112, 17881155), (120, 16689078), (126, 15894360), (135, 14834736), (140, 14304924), (144, 13907565), (162, 12362280), (168, 11920770), (180, 11126052), (189, 10596240), (210, 9536616), (216, 9271710), (240, 8344539), (243, 8241520), (252, 7947180), (270, 7417368), (280, 7152462), (315, 6357744), (324, 6181140), (336, 5960385), (360, 5563026), (378, 5298120), (405, 4944912), (420, 4768308), (432, 4635855), (486, 4120760), (504, 3973590), (540, 3708684), (560, 3576231), (567, 3532080), (630, 3178872), (648, 3090570), (720, 2781513), (756, 2649060), (810, 2472456), (840, 2384154), (945, 2119248), (972, 2060380), (1008, 1986795), (1080, 1854342), (1134, 1766040), (1215, 1648304), (1260, 1589436), (1296, 1545285), (1512, 1324530), (1620, 1236228), (1680, 1192077), (1701, 1177360), (1890, 1059624), (1944, 1030190), (2160, 927171), (2268, 883020), (2430, 824152), (2520, 794718), (2835, 706416), (3024, 662265), (3240, 618114), (3402, 588680), (3780, 529812), (3888, 515095), (4536, 441510), (4860, 412076), (5040, 397359), (5670, 353208), (6480, 309057), (6804, 294340), (7560, 264906), (8505, 235472), (9072, 220755), (9720, 206038), (11340, 176604), (13608, 147170), (14717, 136080), (15120, 132453), (17010, 117736), (19440, 103019), (22680, 88302), (27216, 73585), (29434, 68040), (34020, 58868), (44151, 45360)]