2855427000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1427}}^1$

素因数の和:1503

約数の個数: 256

約数和(自身を含む): 9623577600

約数和(自身を除く): 6768150600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 29, 30, 40, 46, 50, 58, 60, 69, 75, 87, 92, 100, 115, 116, 120, 125, 138, 145, 150, 174, 184, 200, 230, 232, 250, 276, 290, 300, 345, 348, 375, 435, 460, 500, 552, 575, 580, 600, 667, 690, 696, 725, 750, 870, 920, 1000, 1150, 1160, 1334, 1380, 1427, 1450, 1500, 1725, 1740, 2001, 2175, 2300, 2668, 2760, 2854, 2875, 2900, 3000, 3335, 3450, 3480, 3625, 4002, 4281, 4350, 4600, 5336, 5708, 5750, 5800, 6670, 6900, 7135, 7250, 8004, 8562, 8625, 8700, 10005, 10875, 11416, 11500, 13340, 13800, 14270, 14500, 16008, 16675, 17124, 17250, 17400, 20010, 21405, 21750, 23000, 26680, 28540, 29000, 32821, 33350, 34248, 34500, 35675, 40020, 41383, 42810, 43500, 50025, 57080, 65642, 66700, 69000, 71350, 80040, 82766, 83375, 85620, 87000, 98463, 100050, 107025, 124149, 131284, 133400, 142700, 164105, 165532, 166750, 171240, 178375, 196926, 200100, 206915, 214050, 248298, 250125, 262568, 285400, 328210, 331064, 333500, 356750, 393852, 400200, 413830, 428100, 492315, 496596, 500250, 535125, 620745, 656420, 667000, 713500, 787704, 820525, 827660, 856200, 951809, 984630, 993192, 1000500, 1034575, 1070250, 1241490, 1312840, 1427000, 1641050, 1655320, 1903618, 1969260, 2001000, 2069150, 2140500, 2461575, 2482980, 2855427, 3103725, 3282100, 3807236, 3938520, 4102625, 4138300, 4281000, 4759045, 4923150, 4965960, 5172875, 5710854, 6207450, 6564200, 7614472, 8205250, 8276600, 9518090, 9846300, 10345750, 11421708, 12307875, 12414900, 14277135, 15518625, 16410500, 19036180, 19692600, 20691500, 22843416, 23795225, 24615750, 24829800, 28554270, 31037250, 32821000, 38072360, 41383000, 47590450, 49231500, 57108540, 62074500, 71385675, 95180900, 98463000, 114217080, 118976125, 124149000, 142771350, 190361800, 237952250, 285542700, 356928375, 475904500, 571085400, 713856750, 951809000, 1427713500, 2855427000]

約数ペア:

[(1, 2855427000), (2, 1427713500), (3, 951809000), (4, 713856750), (5, 571085400), (6, 475904500), (8, 356928375), (10, 285542700), (12, 237952250), (15, 190361800), (20, 142771350), (23, 124149000), (24, 118976125), (25, 114217080), (29, 98463000), (30, 95180900), (40, 71385675), (46, 62074500), (50, 57108540), (58, 49231500), (60, 47590450), (69, 41383000), (75, 38072360), (87, 32821000), (92, 31037250), (100, 28554270), (115, 24829800), (116, 24615750), (120, 23795225), (125, 22843416), (138, 20691500), (145, 19692600), (150, 19036180), (174, 16410500), (184, 15518625), (200, 14277135), (230, 12414900), (232, 12307875), (250, 11421708), (276, 10345750), (290, 9846300), (300, 9518090), (345, 8276600), (348, 8205250), (375, 7614472), (435, 6564200), (460, 6207450), (500, 5710854), (552, 5172875), (575, 4965960), (580, 4923150), (600, 4759045), (667, 4281000), (690, 4138300), (696, 4102625), (725, 3938520), (750, 3807236), (870, 3282100), (920, 3103725), (1000, 2855427), (1150, 2482980), (1160, 2461575), (1334, 2140500), (1380, 2069150), (1427, 2001000), (1450, 1969260), (1500, 1903618), (1725, 1655320), (1740, 1641050), (2001, 1427000), (2175, 1312840), (2300, 1241490), (2668, 1070250), (2760, 1034575), (2854, 1000500), (2875, 993192), (2900, 984630), (3000, 951809), (3335, 856200), (3450, 827660), (3480, 820525), (3625, 787704), (4002, 713500), (4281, 667000), (4350, 656420), (4600, 620745), (5336, 535125), (5708, 500250), (5750, 496596), (5800, 492315), (6670, 428100), (6900, 413830), (7135, 400200), (7250, 393852), (8004, 356750), (8562, 333500), (8625, 331064), (8700, 328210), (10005, 285400), (10875, 262568), (11416, 250125), (11500, 248298), (13340, 214050), (13800, 206915), (14270, 200100), (14500, 196926), (16008, 178375), (16675, 171240), (17124, 166750), (17250, 165532), (17400, 164105), (20010, 142700), (21405, 133400), (21750, 131284), (23000, 124149), (26680, 107025), (28540, 100050), (29000, 98463), (32821, 87000), (33350, 85620), (34248, 83375), (34500, 82766), (35675, 80040), (40020, 71350), (41383, 69000), (42810, 66700), (43500, 65642), (50025, 57080)]