65917200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:521

約数の個数: 120

約数和(自身を含む): 213080608

約数和(自身を除く): 147163408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 163, 200, 240, 300, 326, 337, 400, 489, 600, 652, 674, 815, 978, 1011, 1200, 1304, 1348, 1630, 1685, 1956, 2022, 2445, 2608, 2696, 3260, 3370, 3912, 4044, 4075, 4890, 5055, 5392, 6520, 6740, 7824, 8088, 8150, 8425, 9780, 10110, 12225, 13040, 13480, 16176, 16300, 16850, 19560, 20220, 24450, 25275, 26960, 32600, 33700, 39120, 40440, 48900, 50550, 54931, 65200, 67400, 80880, 97800, 101100, 109862, 134800, 164793, 195600, 202200, 219724, 274655, 329586, 404400, 439448, 549310, 659172, 823965, 878896, 1098620, 1318344, 1373275, 1647930, 2197240, 2636688, 2746550, 3295860, 4119825, 4394480, 5493100, 6591720, 8239650, 10986200, 13183440, 16479300, 21972400, 32958600, 65917200]

約数ペア:

[(1, 65917200), (2, 32958600), (3, 21972400), (4, 16479300), (5, 13183440), (6, 10986200), (8, 8239650), (10, 6591720), (12, 5493100), (15, 4394480), (16, 4119825), (20, 3295860), (24, 2746550), (25, 2636688), (30, 2197240), (40, 1647930), (48, 1373275), (50, 1318344), (60, 1098620), (75, 878896), (80, 823965), (100, 659172), (120, 549310), (150, 439448), (163, 404400), (200, 329586), (240, 274655), (300, 219724), (326, 202200), (337, 195600), (400, 164793), (489, 134800), (600, 109862), (652, 101100), (674, 97800), (815, 80880), (978, 67400), (1011, 65200), (1200, 54931), (1304, 50550), (1348, 48900), (1630, 40440), (1685, 39120), (1956, 33700), (2022, 32600), (2445, 26960), (2608, 25275), (2696, 24450), (3260, 20220), (3370, 19560), (3912, 16850), (4044, 16300), (4075, 16176), (4890, 13480), (5055, 13040), (5392, 12225), (6520, 10110), (6740, 9780), (7824, 8425), (8088, 8150)]