2005267200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1571

約数の個数: 216

約数和(自身を含む): 6715570176

約数和(自身を除く): 4710302976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 71, 75, 80, 96, 100, 120, 128, 142, 150, 160, 192, 200, 213, 240, 256, 284, 300, 320, 355, 384, 400, 426, 480, 568, 600, 640, 710, 768, 800, 852, 960, 1065, 1136, 1200, 1280, 1420, 1471, 1600, 1704, 1775, 1920, 2130, 2272, 2400, 2840, 2942, 3200, 3408, 3550, 3840, 4260, 4413, 4544, 4800, 5325, 5680, 5884, 6400, 6816, 7100, 7355, 8520, 8826, 9088, 9600, 10650, 11360, 11768, 13632, 14200, 14710, 17040, 17652, 18176, 19200, 21300, 22065, 22720, 23536, 27264, 28400, 29420, 34080, 35304, 36775, 42600, 44130, 45440, 47072, 54528, 56800, 58840, 68160, 70608, 73550, 85200, 88260, 90880, 94144, 104441, 110325, 113600, 117680, 136320, 141216, 147100, 170400, 176520, 188288, 208882, 220650, 227200, 235360, 272640, 282432, 294200, 313323, 340800, 353040, 376576, 417764, 441300, 454400, 470720, 522205, 564864, 588400, 626646, 681600, 706080, 835528, 882600, 941440, 1044410, 1129728, 1176800, 1253292, 1363200, 1412160, 1566615, 1671056, 1765200, 1882880, 2088820, 2353600, 2506584, 2611025, 2824320, 3133230, 3342112, 3530400, 4177640, 4707200, 5013168, 5222050, 5648640, 6266460, 6684224, 7060800, 7833075, 8355280, 9414400, 10026336, 10444100, 12532920, 13368448, 14121600, 15666150, 16710560, 20052672, 20888200, 25065840, 26736896, 28243200, 31332300, 33421120, 40105344, 41776400, 50131680, 62664600, 66842240, 80210688, 83552800, 100263360, 125329200, 133684480, 167105600, 200526720, 250658400, 334211200, 401053440, 501316800, 668422400, 1002633600, 2005267200]

約数ペア:

[(1, 2005267200), (2, 1002633600), (3, 668422400), (4, 501316800), (5, 401053440), (6, 334211200), (8, 250658400), (10, 200526720), (12, 167105600), (15, 133684480), (16, 125329200), (20, 100263360), (24, 83552800), (25, 80210688), (30, 66842240), (32, 62664600), (40, 50131680), (48, 41776400), (50, 40105344), (60, 33421120), (64, 31332300), (71, 28243200), (75, 26736896), (80, 25065840), (96, 20888200), (100, 20052672), (120, 16710560), (128, 15666150), (142, 14121600), (150, 13368448), (160, 12532920), (192, 10444100), (200, 10026336), (213, 9414400), (240, 8355280), (256, 7833075), (284, 7060800), (300, 6684224), (320, 6266460), (355, 5648640), (384, 5222050), (400, 5013168), (426, 4707200), (480, 4177640), (568, 3530400), (600, 3342112), (640, 3133230), (710, 2824320), (768, 2611025), (800, 2506584), (852, 2353600), (960, 2088820), (1065, 1882880), (1136, 1765200), (1200, 1671056), (1280, 1566615), (1420, 1412160), (1471, 1363200), (1600, 1253292), (1704, 1176800), (1775, 1129728), (1920, 1044410), (2130, 941440), (2272, 882600), (2400, 835528), (2840, 706080), (2942, 681600), (3200, 626646), (3408, 588400), (3550, 564864), (3840, 522205), (4260, 470720), (4413, 454400), (4544, 441300), (4800, 417764), (5325, 376576), (5680, 353040), (5884, 340800), (6400, 313323), (6816, 294200), (7100, 282432), (7355, 272640), (8520, 235360), (8826, 227200), (9088, 220650), (9600, 208882), (10650, 188288), (11360, 176520), (11768, 170400), (13632, 147100), (14200, 141216), (14710, 136320), (17040, 117680), (17652, 113600), (18176, 110325), (19200, 104441), (21300, 94144), (22065, 90880), (22720, 88260), (23536, 85200), (27264, 73550), (28400, 70608), (29420, 68160), (34080, 58840), (35304, 56800), (36775, 54528), (42600, 47072), (44130, 45440)]