159832500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:339

約数の個数: 120

約数和(自身を含む): 472873632

約数和(自身を除く): 313041132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 101, 125, 150, 202, 211, 250, 300, 303, 375, 404, 422, 500, 505, 606, 625, 633, 750, 844, 1010, 1055, 1212, 1250, 1266, 1500, 1515, 1875, 2020, 2110, 2500, 2525, 2532, 3030, 3165, 3750, 4220, 5050, 5275, 6060, 6330, 7500, 7575, 10100, 10550, 12625, 12660, 15150, 15825, 21100, 21311, 25250, 26375, 30300, 31650, 37875, 42622, 50500, 52750, 63125, 63300, 63933, 75750, 79125, 85244, 105500, 106555, 126250, 127866, 131875, 151500, 158250, 189375, 213110, 252500, 255732, 263750, 316500, 319665, 378750, 395625, 426220, 527500, 532775, 639330, 757500, 791250, 1065550, 1278660, 1582500, 1598325, 2131100, 2663875, 3196650, 5327750, 6393300, 7991625, 10655500, 13319375, 15983250, 26638750, 31966500, 39958125, 53277500, 79916250, 159832500]

約数ペア:

[(1, 159832500), (2, 79916250), (3, 53277500), (4, 39958125), (5, 31966500), (6, 26638750), (10, 15983250), (12, 13319375), (15, 10655500), (20, 7991625), (25, 6393300), (30, 5327750), (50, 3196650), (60, 2663875), (75, 2131100), (100, 1598325), (101, 1582500), (125, 1278660), (150, 1065550), (202, 791250), (211, 757500), (250, 639330), (300, 532775), (303, 527500), (375, 426220), (404, 395625), (422, 378750), (500, 319665), (505, 316500), (606, 263750), (625, 255732), (633, 252500), (750, 213110), (844, 189375), (1010, 158250), (1055, 151500), (1212, 131875), (1250, 127866), (1266, 126250), (1500, 106555), (1515, 105500), (1875, 85244), (2020, 79125), (2110, 75750), (2500, 63933), (2525, 63300), (2532, 63125), (3030, 52750), (3165, 50500), (3750, 42622), (4220, 37875), (5050, 31650), (5275, 30300), (6060, 26375), (6330, 25250), (7500, 21311), (7575, 21100), (10100, 15825), (10550, 15150), (12625, 12660)]