23947600

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 120

約数和(自身を含む): 63656640

約数和(自身を除く): 39709040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 38, 40, 46, 50, 76, 80, 92, 95, 100, 115, 137, 152, 184, 190, 200, 230, 274, 304, 368, 380, 400, 437, 460, 475, 548, 575, 685, 760, 874, 920, 950, 1096, 1150, 1370, 1520, 1748, 1840, 1900, 2185, 2192, 2300, 2603, 2740, 3151, 3425, 3496, 3800, 4370, 4600, 5206, 5480, 6302, 6850, 6992, 7600, 8740, 9200, 10412, 10925, 10960, 12604, 13015, 13700, 15755, 17480, 20824, 21850, 25208, 26030, 27400, 31510, 34960, 41648, 43700, 50416, 52060, 54800, 59869, 63020, 65075, 78775, 87400, 104120, 119738, 126040, 130150, 157550, 174800, 208240, 239476, 252080, 260300, 299345, 315100, 478952, 520600, 598690, 630200, 957904, 1041200, 1197380, 1260400, 1496725, 2394760, 2993450, 4789520, 5986900, 11973800, 23947600]

約数ペア:

[(1, 23947600), (2, 11973800), (4, 5986900), (5, 4789520), (8, 2993450), (10, 2394760), (16, 1496725), (19, 1260400), (20, 1197380), (23, 1041200), (25, 957904), (38, 630200), (40, 598690), (46, 520600), (50, 478952), (76, 315100), (80, 299345), (92, 260300), (95, 252080), (100, 239476), (115, 208240), (137, 174800), (152, 157550), (184, 130150), (190, 126040), (200, 119738), (230, 104120), (274, 87400), (304, 78775), (368, 65075), (380, 63020), (400, 59869), (437, 54800), (460, 52060), (475, 50416), (548, 43700), (575, 41648), (685, 34960), (760, 31510), (874, 27400), (920, 26030), (950, 25208), (1096, 21850), (1150, 20824), (1370, 17480), (1520, 15755), (1748, 13700), (1840, 13015), (1900, 12604), (2185, 10960), (2192, 10925), (2300, 10412), (2603, 9200), (2740, 8740), (3151, 7600), (3425, 6992), (3496, 6850), (3800, 6302), (4370, 5480), (4600, 5206)]