38500200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 131515020

約数和(自身を除く): 93014820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 73, 75, 90, 100, 120, 146, 150, 180, 200, 219, 225, 292, 293, 300, 360, 365, 438, 450, 584, 586, 600, 657, 730, 876, 879, 900, 1095, 1172, 1314, 1460, 1465, 1752, 1758, 1800, 1825, 2190, 2344, 2628, 2637, 2920, 2930, 3285, 3516, 3650, 4380, 4395, 5256, 5274, 5475, 5860, 6570, 7032, 7300, 7325, 8760, 8790, 10548, 10950, 11720, 13140, 13185, 14600, 14650, 16425, 17580, 21096, 21389, 21900, 21975, 26280, 26370, 29300, 32850, 35160, 42778, 43800, 43950, 52740, 58600, 64167, 65700, 65925, 85556, 87900, 105480, 106945, 128334, 131400, 131850, 171112, 175800, 192501, 213890, 256668, 263700, 320835, 385002, 427780, 513336, 527400, 534725, 641670, 770004, 855560, 962505, 1069450, 1283340, 1540008, 1604175, 1925010, 2138900, 2566680, 3208350, 3850020, 4277800, 4812525, 6416700, 7700040, 9625050, 12833400, 19250100, 38500200]

約数ペア:

[(1, 38500200), (2, 19250100), (3, 12833400), (4, 9625050), (5, 7700040), (6, 6416700), (8, 4812525), (9, 4277800), (10, 3850020), (12, 3208350), (15, 2566680), (18, 2138900), (20, 1925010), (24, 1604175), (25, 1540008), (30, 1283340), (36, 1069450), (40, 962505), (45, 855560), (50, 770004), (60, 641670), (72, 534725), (73, 527400), (75, 513336), (90, 427780), (100, 385002), (120, 320835), (146, 263700), (150, 256668), (180, 213890), (200, 192501), (219, 175800), (225, 171112), (292, 131850), (293, 131400), (300, 128334), (360, 106945), (365, 105480), (438, 87900), (450, 85556), (584, 65925), (586, 65700), (600, 64167), (657, 58600), (730, 52740), (876, 43950), (879, 43800), (900, 42778), (1095, 35160), (1172, 32850), (1314, 29300), (1460, 26370), (1465, 26280), (1752, 21975), (1758, 21900), (1800, 21389), (1825, 21096), (2190, 17580), (2344, 16425), (2628, 14650), (2637, 14600), (2920, 13185), (2930, 13140), (3285, 11720), (3516, 10950), (3650, 10548), (4380, 8790), (4395, 8760), (5256, 7325), (5274, 7300), (5475, 7032), (5860, 6570)]