1570631400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67121}}^1$

素因数の和:67156

約数の個数: 144

約数和(自身を含む): 5680534860

約数和(自身を除く): 4109903460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 11700, 23400, 67121, 134242, 201363, 268484, 335605, 402726, 536968, 604089, 671210, 805452, 872573, 1006815, 1208178, 1342420, 1610904, 1678025, 1745146, 2013630, 2416356, 2617719, 2684840, 3020445, 3356050, 3490292, 4027260, 4362865, 4832712, 5034075, 5235438, 6040890, 6712100, 6980584, 7853157, 8054520, 8725730, 10068150, 10470876, 12081780, 13088595, 13424200, 15102225, 15706314, 17451460, 20136300, 20941752, 21814325, 24163560, 26177190, 30204450, 31412628, 34902920, 39265785, 40272600, 43628650, 52354380, 60408900, 62825256, 65442975, 78531570, 87257300, 104708760, 120817800, 130885950, 157063140, 174514600, 196328925, 261771900, 314126280, 392657850, 523543800, 785315700, 1570631400]

約数ペア:

[(1, 1570631400), (2, 785315700), (3, 523543800), (4, 392657850), (5, 314126280), (6, 261771900), (8, 196328925), (9, 174514600), (10, 157063140), (12, 130885950), (13, 120817800), (15, 104708760), (18, 87257300), (20, 78531570), (24, 65442975), (25, 62825256), (26, 60408900), (30, 52354380), (36, 43628650), (39, 40272600), (40, 39265785), (45, 34902920), (50, 31412628), (52, 30204450), (60, 26177190), (65, 24163560), (72, 21814325), (75, 20941752), (78, 20136300), (90, 17451460), (100, 15706314), (104, 15102225), (117, 13424200), (120, 13088595), (130, 12081780), (150, 10470876), (156, 10068150), (180, 8725730), (195, 8054520), (200, 7853157), (225, 6980584), (234, 6712100), (260, 6040890), (300, 5235438), (312, 5034075), (325, 4832712), (360, 4362865), (390, 4027260), (450, 3490292), (468, 3356050), (520, 3020445), (585, 2684840), (600, 2617719), (650, 2416356), (780, 2013630), (900, 1745146), (936, 1678025), (975, 1610904), (1170, 1342420), (1300, 1208178), (1560, 1006815), (1800, 872573), (1950, 805452), (2340, 671210), (2600, 604089), (2925, 536968), (3900, 402726), (4680, 335605), (5850, 268484), (7800, 201363), (11700, 134242), (23400, 67121)]