206608800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2777}}^1$

素因数の和:2831

約数の個数: 144

約数和(自身を含む): 694455552

約数和(自身を除く): 487846752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 992, 1200, 1240, 1488, 1550, 1860, 2325, 2400, 2480, 2777, 2976, 3100, 3720, 4650, 4960, 5554, 6200, 7440, 8331, 9300, 11108, 12400, 13885, 14880, 16662, 18600, 22216, 24800, 27770, 33324, 37200, 41655, 44432, 55540, 66648, 69425, 74400, 83310, 86087, 88864, 111080, 133296, 138850, 166620, 172174, 208275, 222160, 258261, 266592, 277700, 333240, 344348, 416550, 430435, 444320, 516522, 555400, 666480, 688696, 833100, 860870, 1033044, 1110800, 1291305, 1332960, 1377392, 1666200, 1721740, 2066088, 2152175, 2221600, 2582610, 2754784, 3332400, 3443480, 4132176, 4304350, 5165220, 6456525, 6664800, 6886960, 8264352, 8608700, 10330440, 12913050, 13773920, 17217400, 20660880, 25826100, 34434800, 41321760, 51652200, 68869600, 103304400, 206608800]

約数ペア:

[(1, 206608800), (2, 103304400), (3, 68869600), (4, 51652200), (5, 41321760), (6, 34434800), (8, 25826100), (10, 20660880), (12, 17217400), (15, 13773920), (16, 12913050), (20, 10330440), (24, 8608700), (25, 8264352), (30, 6886960), (31, 6664800), (32, 6456525), (40, 5165220), (48, 4304350), (50, 4132176), (60, 3443480), (62, 3332400), (75, 2754784), (80, 2582610), (93, 2221600), (96, 2152175), (100, 2066088), (120, 1721740), (124, 1666200), (150, 1377392), (155, 1332960), (160, 1291305), (186, 1110800), (200, 1033044), (240, 860870), (248, 833100), (300, 688696), (310, 666480), (372, 555400), (400, 516522), (465, 444320), (480, 430435), (496, 416550), (600, 344348), (620, 333240), (744, 277700), (775, 266592), (800, 258261), (930, 222160), (992, 208275), (1200, 172174), (1240, 166620), (1488, 138850), (1550, 133296), (1860, 111080), (2325, 88864), (2400, 86087), (2480, 83310), (2777, 74400), (2976, 69425), (3100, 66648), (3720, 55540), (4650, 44432), (4960, 41655), (5554, 37200), (6200, 33324), (7440, 27770), (8331, 24800), (9300, 22216), (11108, 18600), (12400, 16662), (13885, 14880)]