2003329080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:574

約数の個数: 192

約数和(自身を含む): 6626318400

約数和(自身を除く): 4622989320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 137, 151, 180, 269, 274, 302, 360, 411, 453, 538, 548, 604, 685, 755, 807, 822, 906, 1076, 1096, 1208, 1233, 1345, 1359, 1370, 1510, 1614, 1644, 1812, 2055, 2152, 2265, 2421, 2466, 2690, 2718, 2740, 3020, 3228, 3288, 3624, 4035, 4110, 4530, 4842, 4932, 5380, 5436, 5480, 6040, 6165, 6456, 6795, 8070, 8220, 9060, 9684, 9864, 10760, 10872, 12105, 12330, 13590, 16140, 16440, 18120, 19368, 20687, 24210, 24660, 27180, 32280, 36853, 40619, 41374, 48420, 49320, 54360, 62061, 73706, 81238, 82748, 96840, 103435, 110559, 121857, 124122, 147412, 162476, 165496, 184265, 186183, 203095, 206870, 221118, 243714, 248244, 294824, 310305, 324952, 331677, 365571, 368530, 372366, 406190, 413740, 442236, 487428, 496488, 552795, 609285, 620610, 663354, 731142, 737060, 744732, 812380, 827480, 884472, 930915, 974856, 1105590, 1218570, 1241220, 1326708, 1462284, 1474120, 1489464, 1624760, 1658385, 1827855, 1861830, 2211180, 2437140, 2482440, 2653416, 2924568, 3316770, 3655710, 3723660, 4422360, 4874280, 5564803, 6633540, 7311420, 7447320, 11129606, 13267080, 14622840, 16694409, 22259212, 27824015, 33388818, 44518424, 50083227, 55648030, 66777636, 83472045, 100166454, 111296060, 133555272, 166944090, 200332908, 222592120, 250416135, 333888180, 400665816, 500832270, 667776360, 1001664540, 2003329080]

約数ペア:

[(1, 2003329080), (2, 1001664540), (3, 667776360), (4, 500832270), (5, 400665816), (6, 333888180), (8, 250416135), (9, 222592120), (10, 200332908), (12, 166944090), (15, 133555272), (18, 111296060), (20, 100166454), (24, 83472045), (30, 66777636), (36, 55648030), (40, 50083227), (45, 44518424), (60, 33388818), (72, 27824015), (90, 22259212), (120, 16694409), (137, 14622840), (151, 13267080), (180, 11129606), (269, 7447320), (274, 7311420), (302, 6633540), (360, 5564803), (411, 4874280), (453, 4422360), (538, 3723660), (548, 3655710), (604, 3316770), (685, 2924568), (755, 2653416), (807, 2482440), (822, 2437140), (906, 2211180), (1076, 1861830), (1096, 1827855), (1208, 1658385), (1233, 1624760), (1345, 1489464), (1359, 1474120), (1370, 1462284), (1510, 1326708), (1614, 1241220), (1644, 1218570), (1812, 1105590), (2055, 974856), (2152, 930915), (2265, 884472), (2421, 827480), (2466, 812380), (2690, 744732), (2718, 737060), (2740, 731142), (3020, 663354), (3228, 620610), (3288, 609285), (3624, 552795), (4035, 496488), (4110, 487428), (4530, 442236), (4842, 413740), (4932, 406190), (5380, 372366), (5436, 368530), (5480, 365571), (6040, 331677), (6165, 324952), (6456, 310305), (6795, 294824), (8070, 248244), (8220, 243714), (9060, 221118), (9684, 206870), (9864, 203095), (10760, 186183), (10872, 184265), (12105, 165496), (12330, 162476), (13590, 147412), (16140, 124122), (16440, 121857), (18120, 110559), (19368, 103435), (20687, 96840), (24210, 82748), (24660, 81238), (27180, 73706), (32280, 62061), (36853, 54360), (40619, 49320), (41374, 48420)]