529968900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1$

素因数の和:998

約数の個数: 144

約数和(自身を含む): 1630798400

約数和(自身を除く): 1100829500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 109, 114, 150, 190, 218, 228, 285, 300, 327, 380, 436, 475, 545, 570, 654, 853, 950, 1090, 1140, 1308, 1425, 1635, 1706, 1900, 2071, 2180, 2559, 2725, 2850, 3270, 3412, 4142, 4265, 5118, 5450, 5700, 6213, 6540, 8175, 8284, 8530, 10236, 10355, 10900, 12426, 12795, 16207, 16350, 17060, 20710, 21325, 24852, 25590, 31065, 32414, 32700, 41420, 42650, 48621, 51180, 51775, 62130, 63975, 64828, 81035, 85300, 92977, 97242, 103550, 124260, 127950, 155325, 162070, 185954, 194484, 207100, 243105, 255900, 278931, 310650, 324140, 371908, 405175, 464885, 486210, 557862, 621300, 810350, 929770, 972420, 1115724, 1215525, 1394655, 1620700, 1766563, 1859540, 2324425, 2431050, 2789310, 3533126, 4648850, 4862100, 5299689, 5578620, 6973275, 7066252, 8832815, 9297700, 10599378, 13946550, 17665630, 21198756, 26498445, 27893100, 35331260, 44164075, 52996890, 88328150, 105993780, 132492225, 176656300, 264984450, 529968900]

約数ペア:

[(1, 529968900), (2, 264984450), (3, 176656300), (4, 132492225), (5, 105993780), (6, 88328150), (10, 52996890), (12, 44164075), (15, 35331260), (19, 27893100), (20, 26498445), (25, 21198756), (30, 17665630), (38, 13946550), (50, 10599378), (57, 9297700), (60, 8832815), (75, 7066252), (76, 6973275), (95, 5578620), (100, 5299689), (109, 4862100), (114, 4648850), (150, 3533126), (190, 2789310), (218, 2431050), (228, 2324425), (285, 1859540), (300, 1766563), (327, 1620700), (380, 1394655), (436, 1215525), (475, 1115724), (545, 972420), (570, 929770), (654, 810350), (853, 621300), (950, 557862), (1090, 486210), (1140, 464885), (1308, 405175), (1425, 371908), (1635, 324140), (1706, 310650), (1900, 278931), (2071, 255900), (2180, 243105), (2559, 207100), (2725, 194484), (2850, 185954), (3270, 162070), (3412, 155325), (4142, 127950), (4265, 124260), (5118, 103550), (5450, 97242), (5700, 92977), (6213, 85300), (6540, 81035), (8175, 64828), (8284, 63975), (8530, 62130), (10236, 51775), (10355, 51180), (10900, 48621), (12426, 42650), (12795, 41420), (16207, 32700), (16350, 32414), (17060, 31065), (20710, 25590), (21325, 24852)]