553658100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{709}}^1$

素因数の和:882

約数の個数: 144

約数和(自身を含む): 1700932800

約数和(自身を除く): 1147274700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 137, 150, 190, 228, 274, 285, 300, 380, 411, 475, 548, 570, 685, 709, 822, 950, 1140, 1370, 1418, 1425, 1644, 1900, 2055, 2127, 2603, 2740, 2836, 2850, 3425, 3545, 4110, 4254, 5206, 5700, 6850, 7090, 7809, 8220, 8508, 10275, 10412, 10635, 13015, 13471, 13700, 14180, 15618, 17725, 20550, 21270, 26030, 26942, 31236, 35450, 39045, 40413, 41100, 42540, 52060, 53175, 53884, 65075, 67355, 70900, 78090, 80826, 97133, 106350, 130150, 134710, 156180, 161652, 194266, 195225, 202065, 212700, 260300, 269420, 291399, 336775, 388532, 390450, 404130, 485665, 582798, 673550, 780900, 808260, 971330, 1010325, 1165596, 1347100, 1456995, 1845527, 1942660, 2020650, 2428325, 2913990, 3691054, 4041300, 4856650, 5536581, 5827980, 7284975, 7382108, 9227635, 9713300, 11073162, 14569950, 18455270, 22146324, 27682905, 29139900, 36910540, 46138175, 55365810, 92276350, 110731620, 138414525, 184552700, 276829050, 553658100]

約数ペア:

[(1, 553658100), (2, 276829050), (3, 184552700), (4, 138414525), (5, 110731620), (6, 92276350), (10, 55365810), (12, 46138175), (15, 36910540), (19, 29139900), (20, 27682905), (25, 22146324), (30, 18455270), (38, 14569950), (50, 11073162), (57, 9713300), (60, 9227635), (75, 7382108), (76, 7284975), (95, 5827980), (100, 5536581), (114, 4856650), (137, 4041300), (150, 3691054), (190, 2913990), (228, 2428325), (274, 2020650), (285, 1942660), (300, 1845527), (380, 1456995), (411, 1347100), (475, 1165596), (548, 1010325), (570, 971330), (685, 808260), (709, 780900), (822, 673550), (950, 582798), (1140, 485665), (1370, 404130), (1418, 390450), (1425, 388532), (1644, 336775), (1900, 291399), (2055, 269420), (2127, 260300), (2603, 212700), (2740, 202065), (2836, 195225), (2850, 194266), (3425, 161652), (3545, 156180), (4110, 134710), (4254, 130150), (5206, 106350), (5700, 97133), (6850, 80826), (7090, 78090), (7809, 70900), (8220, 67355), (8508, 65075), (10275, 53884), (10412, 53175), (10635, 52060), (13015, 42540), (13471, 41100), (13700, 40413), (14180, 39045), (15618, 35450), (17725, 31236), (20550, 26942), (21270, 26030)]