2015897760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15053}}^1$

素因数の和:15108

約数の個数: 192

約数和(自身を含む): 7283727360

約数和(自身を除く): 5267829600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8370, 8928, 11160, 13392, 14880, 15053, 16740, 22320, 26784, 30106, 33480, 44640, 45159, 60212, 66960, 75265, 90318, 120424, 133920, 135477, 150530, 180636, 225795, 240848, 270954, 301060, 361272, 406431, 451590, 466643, 481696, 541908, 602120, 677385, 722544, 812862, 903180, 933286, 1083816, 1204240, 1354770, 1399929, 1445088, 1625724, 1806360, 1866572, 2032155, 2167632, 2333215, 2408480, 2709540, 2799858, 3251448, 3612720, 3733144, 4064310, 4199787, 4335264, 4666430, 5419080, 5599716, 6502896, 6999645, 7225440, 7466288, 8128620, 8399574, 9332860, 10838160, 11199432, 12599361, 13005792, 13999290, 14932576, 16257240, 16799148, 18665720, 20998935, 21676320, 22398864, 25198722, 27998580, 32514480, 33598296, 37331440, 41997870, 44797728, 50397444, 55997160, 62996805, 65028960, 67196592, 74662880, 83995740, 100794888, 111994320, 125993610, 134393184, 167991480, 201589776, 223988640, 251987220, 335982960, 403179552, 503974440, 671965920, 1007948880, 2015897760]

約数ペア:

[(1, 2015897760), (2, 1007948880), (3, 671965920), (4, 503974440), (5, 403179552), (6, 335982960), (8, 251987220), (9, 223988640), (10, 201589776), (12, 167991480), (15, 134393184), (16, 125993610), (18, 111994320), (20, 100794888), (24, 83995740), (27, 74662880), (30, 67196592), (31, 65028960), (32, 62996805), (36, 55997160), (40, 50397444), (45, 44797728), (48, 41997870), (54, 37331440), (60, 33598296), (62, 32514480), (72, 27998580), (80, 25198722), (90, 22398864), (93, 21676320), (96, 20998935), (108, 18665720), (120, 16799148), (124, 16257240), (135, 14932576), (144, 13999290), (155, 13005792), (160, 12599361), (180, 11199432), (186, 10838160), (216, 9332860), (240, 8399574), (248, 8128620), (270, 7466288), (279, 7225440), (288, 6999645), (310, 6502896), (360, 5599716), (372, 5419080), (432, 4666430), (465, 4335264), (480, 4199787), (496, 4064310), (540, 3733144), (558, 3612720), (620, 3251448), (720, 2799858), (744, 2709540), (837, 2408480), (864, 2333215), (930, 2167632), (992, 2032155), (1080, 1866572), (1116, 1806360), (1240, 1625724), (1395, 1445088), (1440, 1399929), (1488, 1354770), (1674, 1204240), (1860, 1083816), (2160, 933286), (2232, 903180), (2480, 812862), (2790, 722544), (2976, 677385), (3348, 602120), (3720, 541908), (4185, 481696), (4320, 466643), (4464, 451590), (4960, 406431), (5580, 361272), (6696, 301060), (7440, 270954), (8370, 240848), (8928, 225795), (11160, 180636), (13392, 150530), (14880, 135477), (15053, 133920), (16740, 120424), (22320, 90318), (26784, 75265), (30106, 66960), (33480, 60212), (44640, 45159)]